{"id":12054,"date":"2026-11-04T10:05:38","date_gmt":"2026-11-04T09:05:38","guid":{"rendered":"https:\/\/www.sofortdatenschutz.de\/?p=12054"},"modified":"2026-11-04T10:05:38","modified_gmt":"2026-11-04T09:05:38","slug":"warum-loeschfristen-auch-ein-sicherheitsfaktor-sind-600-000-datensaetze-nach-cyberangriff-betroffen","status":"publish","type":"post","link":"https:\/\/www.sofortdatenschutz.de\/en\/blog\/warum-loeschfristen-auch-ein-sicherheitsfaktor-sind-600-000-datensaetze-nach-cyberangriff-betroffen\/","title":{"rendered":"Warum L\u00f6schfristen auch ein Sicherheitsfaktor sind: 600.000 Datens\u00e4tze nach Cyberangriff betroffen"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>Ein Cyberangriff und pl\u00f6tzlich werden Jahrzehnte alte Daten zum Thema<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Am 16. September 2026 bemerkte die Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen einen unbefugten Angriff auf eines ihrer IT-Systeme. Erst wenige Tage sp\u00e4ter wurde deutlich, wie gro\u00df der betroffene Datenbestand ist. Nach den <a href=\"https:\/\/www.lmu.de\/de\/newsroom\/newsuebersicht\/news\/update-zum-datenschutzvorfall-71c6c19a.html\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">forensischen Erkenntnissen der LMU vom 28. September 2026<\/a> war der gesamte Datenbestand des Zulassungssystems betroffen. Die LMU geht von rund 600.000 Datens\u00e4tzen aktueller und ehemaliger Studierender aus. Die darin enthaltenen Immatrikulationsdaten reichen teilweise etwa 50 Jahre zur\u00fcck.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Der Fall zeigt damit nicht nur, welche Folgen ein Cyberangriff haben kann. Er lenkt den Blick auch auf eine Frage, die im Datenschutzalltag leicht in den Hintergrund ger\u00e4t:<\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading12054_7ba8df-ab, .wp-block-kadence-advancedheading.kt-adv-heading12054_7ba8df-ab[data-kb-block=\"kb-adv-heading12054_7ba8df-ab\"]{padding-top:var(--global-kb-spacing-md, 2rem);padding-right:var(--global-kb-spacing-md, 2rem);padding-bottom:var(--global-kb-spacing-md, 2rem);padding-left:var(--global-kb-spacing-md, 2rem);font-style:normal;font-family:var( --global-heading-font-family, inherit );border-top-left-radius:12px;border-top-right-radius:12px;border-bottom-right-radius:12px;border-bottom-left-radius:12px;}.wp-block-kadence-advancedheading.kt-adv-heading12054_7ba8df-ab mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading12054_7ba8df-ab[data-kb-block=\"kb-adv-heading12054_7ba8df-ab\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading12054_7ba8df-ab img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading12054_7ba8df-ab[data-kb-block=\"kb-adv-heading12054_7ba8df-ab\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading12054_7ba8df-ab wp-block-kadence-advancedheading has-theme-palette-9-color has-text-color has-theme-palette-10-background-color has-background\" data-kb-block=\"kb-adv-heading12054_7ba8df-ab\">Welche personenbezogenen Daten liegen eigentlich noch in unseren Systemen und brauchen wir sie wirklich?<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Welche Daten sind betroffen?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Der betroffene Datenbestand umfasst nach <a href=\"https:\/\/www.lmu.de\/de\/die-lmu\/struktur\/zentrale-universitaetsverwaltung\/presse-und-kommunikation-puk\/press-room\/pressemitteilung\/fragen-zum-datenschutzvorfall-b4a040bd.html\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">Angaben der LMU<\/a> rund 600.000 Datens\u00e4tze aktueller und ehemaliger Studierender. Je nach Zeitraum enthalten diese unter anderem Identit\u00e4ts- und Kontaktdaten, Informationen zum Studienverlauf sowie teilweise Bankdaten, Krankenversicherungs- oder BAf\u00f6G-Nummern. In einzelnen F\u00e4llen k\u00f6nnen auch Angaben zu Beurlaubungsgr\u00fcnden und damit m\u00f6glicherweise besonders gesch\u00fctzte Daten nach Art. 9 DSGVO betroffen sein.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Passw\u00f6rter, Pr\u00fcfungsinformationen sowie konkrete Studieninhalte und individuelle Leistungen sind nach Angaben der LMU nicht betroffen. Hinweise darauf, dass die Daten ver\u00f6ffentlicht oder missbr\u00e4uchlich verwendet wurden, lagen zum ver\u00f6ffentlichten Stand nicht vor.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Warum waren \u00fcberhaupt Daten aus rund 50 Jahren gespeichert?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Die <a href=\"https:\/\/www.lmu.de\/de\/newsroom\/newsuebersicht\/news\/update-zum-datenschutzvorfall-71c6c19a.html\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">LMU erkl\u00e4rt in ihren Informationen zum Datenschutzvorfall<\/a>, dass bestimmte Studieninformationen langfristig ben\u00f6tigt werden, zum Beispiel f\u00fcr sp\u00e4tere Nachweise gegen\u00fcber der Rentenversicherung. Nach eigenen Angaben orientiert sich die Universit\u00e4t deshalb an einer im Hochschulwesen \u00fcblichen Aufbewahrungsdauer von rund 50 Jahren. Denn lange gespeicherte Daten sind nicht automatisch unzul\u00e4ssig gespeichert.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nicht das Alter eines Datensatzes entscheidet dar\u00fcber, ob er gel\u00f6scht werden muss. Entscheidend ist, ob es noch einen Grund f\u00fcr die Speicherung gibt. Unternehmen sollten deshalb f\u00fcr ihre eigenen Datenbest\u00e4nde beantworten k\u00f6nnen: Warum brauchen wir diese Daten noch und wie lange?<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Die DSGVO verlangt keine einheitliche L\u00f6schfrist<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Eine allgemeine L\u00f6schfrist wie \u201epersonenbezogene Daten m\u00fcssen nach f\u00fcnf oder zehn Jahren gel\u00f6scht werden\u201c gibt es in der DSGVO nicht. <a href=\"https:\/\/eur-lex.europa.eu\/eli\/reg\/2016\/679\/oj\/deu\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">Art. 5 Abs. 1 lit. e DSGVO<\/a> enth\u00e4lt stattdessen den Grundsatz der Speicherbegrenzung. Personenbezogene Daten d\u00fcrfen grunds\u00e4tzlich nur so lange in einer Form gespeichert werden, die eine Identifizierung der betroffenen Personen erm\u00f6glicht, wie es f\u00fcr die Zwecke der Verarbeitung erforderlich ist.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Die passende L\u00f6schfrist h\u00e4ngt von den jeweiligen Daten ab.<\/strong> Bestimmte Unterlagen m\u00fcssen aufgrund gesetzlicher Vorgaben \u00fcber Jahre aufbewahrt werden. Andere personenbezogene Daten werden vielleicht nur f\u00fcr die Dauer eines Vertrags oder eines konkreten Vorgangs ben\u00f6tigt. Und wieder andere Daten haben ihren urspr\u00fcnglichen Zweck l\u00e4ngst verloren. Entscheidend ist deshalb nicht, wie alt ein Datensatz ist. Entscheidend ist, ob f\u00fcr seine weitere Speicherung noch ein zul\u00e4ssiger Zweck oder eine Aufbewahrungspflicht besteht.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Warum L\u00f6schen auch eine Sicherheitsma\u00dfnahme ist<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">L\u00f6schfristen werden h\u00e4ufig nur als Datenschutzpflicht betrachtet. Der Fall der LMU zeigt aber einen weiteren Aspekt. Jeder personenbezogene Datensatz, der weiterhin in einem System gespeichert wird, kann grunds\u00e4tzlich auch von einem Sicherheitsvorfall betroffen sein.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Das bedeutet nicht, dass Daten allein aus Angst vor Cyberangriffen gel\u00f6scht werden d\u00fcrfen, obwohl eine gesetzliche Aufbewahrungspflicht besteht. Umgekehrt sollten Unternehmen personenbezogene Daten aber auch nicht unbegrenzt behalten, nur weil Speicherplatz g\u00fcnstig ist oder die Informationen \u201evielleicht irgendwann noch einmal gebraucht werden k\u00f6nnten\u201c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ein konsequent umgesetztes L\u00f6schkonzept reduziert den Datenbestand auf das, was tats\u00e4chlich noch ben\u00f6tigt wird. Das kann im Ernstfall einen erheblichen Unterschied machen: Was rechtm\u00e4\u00dfig gel\u00f6scht wurde und nicht mehr im angegriffenen System vorhanden ist, kann dort bei einem sp\u00e4teren Cyberangriff auch nicht mehr abflie\u00dfen. Der Zusammenhang ergibt sich aus dem Grundsatz der Speicherbegrenzung nach <a href=\"https:\/\/eur-lex.europa.eu\/eli\/reg\/2016\/679\/oj\/deu\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">Art. 5 Abs. 1 lit. e DSGVO<\/a> und den Anforderungen an die Sicherheit der Verarbeitung nach <a href=\"https:\/\/eur-lex.europa.eu\/eli\/reg\/2016\/679\/oj\/deu\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">Art. 32 DSGVO<\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"524\" src=\"https:\/\/www.sofortdatenschutz.de\/wp-content\/uploads\/2026\/11\/Infografik_Loeschen-schuetzt-vor-Cyberangriffen_20261104-1024x524.webp\" alt=\"\" class=\"wp-image-12084\" srcset=\"https:\/\/www.sofortdatenschutz.de\/wp-content\/uploads\/2026\/11\/Infografik_Loeschen-schuetzt-vor-Cyberangriffen_20261104-1024x524.webp 1024w, https:\/\/www.sofortdatenschutz.de\/wp-content\/uploads\/2026\/11\/Infografik_Loeschen-schuetzt-vor-Cyberangriffen_20261104-300x154.webp 300w, https:\/\/www.sofortdatenschutz.de\/wp-content\/uploads\/2026\/11\/Infografik_Loeschen-schuetzt-vor-Cyberangriffen_20261104-768x393.webp 768w, https:\/\/www.sofortdatenschutz.de\/wp-content\/uploads\/2026\/11\/Infografik_Loeschen-schuetzt-vor-Cyberangriffen_20261104-1536x786.webp 1536w, https:\/\/www.sofortdatenschutz.de\/wp-content\/uploads\/2026\/11\/Infografik_Loeschen-schuetzt-vor-Cyberangriffen_20261104-18x9.webp 18w, https:\/\/www.sofortdatenschutz.de\/wp-content\/uploads\/2026\/11\/Infografik_Loeschen-schuetzt-vor-Cyberangriffen_20261104-600x307.webp 600w, https:\/\/www.sofortdatenschutz.de\/wp-content\/uploads\/2026\/11\/Infografik_Loeschen-schuetzt-vor-Cyberangriffen_20261104.webp 1752w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Alte Datenbest\u00e4nde geraten schnell aus dem Blick<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Besonders relevant sind dabei historisch gewachsene Systeme. Ein neues System wird eingef\u00fchrt, Daten werden migriert und das alte System bleibt vorsichtshalber bestehen. Ein ehemaliger Kunde ist l\u00e4ngst nicht mehr aktiv, seine Daten befinden sich aber weiterhin im CRM. Bewerbungsunterlagen liegen noch in alten Ordnern. E-Mail-Postf\u00e4cher ausgeschiedener Besch\u00e4ftigter bleiben jahrelang erhalten.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Solche Best\u00e4nde fallen im Arbeitsalltag h\u00e4ufig kaum auf. Bei einem Sicherheitsvorfall k\u00f6nnen sie jedoch pl\u00f6tzlich relevant werden.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Deshalb reicht es nicht, L\u00f6schfristen einmal in einer Tabelle festzulegen. Unternehmen sollten auch pr\u00fcfen, ob die vorgesehenen L\u00f6schungen technisch tats\u00e4chlich umgesetzt werden und ob Altbest\u00e4nde vorhanden sind, f\u00fcr die niemand mehr zust\u00e4ndig ist.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Was Unternehmen jetzt pr\u00fcfen sollten<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Der Vorfall ist ein guter Anlass, die eigenen Datenbest\u00e4nde einmal aus einer anderen Perspektive zu betrachten. Dabei helfen einige einfache Fragen:<\/p>\n\n\n<style>.kb-row-layout-id12054_09bdc4-35 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id12054_09bdc4-35 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id12054_09bdc4-35 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:0px;grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id12054_09bdc4-35 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id12054_09bdc4-35 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id12054_09bdc4-35 > .kt-row-column-wrap{row-gap:var(--global-kb-gap-none, 0rem );grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id12054_09bdc4-35 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column12054_f8a401-78 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column12054_f8a401-78 > .kt-inside-inner-col{flex-direction:column;}.kadence-column12054_f8a401-78 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column12054_f8a401-78 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column12054_f8a401-78{position:relative;}@media all and (max-width: 1024px){.kadence-column12054_f8a401-78 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column12054_f8a401-78 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column12054_f8a401-78\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_4620cf-51:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_4620cf-51 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-sm, 1.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_4620cf-51 ul.kt-svg-icon-list{grid-row-gap:16px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_4620cf-51 .kb-svg-icon-wrap{color:var(--global-palette2, #2B6CB0);}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_4620cf-51 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items12054_4620cf-51 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap, .kt-svg-icon-list-items12054_4620cf-51 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap a{font-size:18px;}.kt-svg-icon-list-items12054_4620cf-51 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items12054_4620cf-51 kt-svg-icon-list-columns-1 alignnone kt-list-icon-aligntop\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-12054_7470fd-c2 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-12054_7470fd-c2\"><span class=\"kb-svg-icon-wrap kb-svg-icon-ic_record kt-svg-icon-list-single\"><svg viewBox=\"0 0 8 8\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M3 0c-1.66 0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3-1.34-3-3-3z\" transform=\"translate(1 1)\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">s\u00e4mtliche Formulare auf Pflichtangaben zu \u00fcberpr\u00fcfen,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-12054_be8da9-6a .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-12054_be8da9-6a\"><span class=\"kb-svg-icon-wrap kb-svg-icon-ic_record kt-svg-icon-list-single\"><svg viewBox=\"0 0 8 8\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M3 0c-1.66 0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3-1.34-3-3-3z\" transform=\"translate(1 1)\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">f\u00fcr jedes erhobene Datum den Verarbeitungszweck zu dokumentieren,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-12054_f3bfda-1f .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-12054_f3bfda-1f\"><span class=\"kb-svg-icon-wrap kb-svg-icon-ic_record kt-svg-icon-list-single\"><svg viewBox=\"0 0 8 8\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M3 0c-1.66 0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3-1.34-3-3-3z\" transform=\"translate(1 1)\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Pflichtfelder auf das notwendige Ma\u00df zu reduzieren,<\/span><\/li>\n<\/ul><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column12054_e3ef08-22 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column12054_e3ef08-22 > .kt-inside-inner-col{flex-direction:column;}.kadence-column12054_e3ef08-22 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column12054_e3ef08-22 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column12054_e3ef08-22{position:relative;}@media all and (max-width: 1024px){.kadence-column12054_e3ef08-22 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column12054_e3ef08-22 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column12054_e3ef08-22\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_b8c794-85:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_b8c794-85 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-sm, 1.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_b8c794-85 ul.kt-svg-icon-list{grid-row-gap:16px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_b8c794-85 .kb-svg-icon-wrap{color:var(--global-palette2, #2B6CB0);}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_b8c794-85 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items12054_b8c794-85 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap, .kt-svg-icon-list-items12054_b8c794-85 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap a{font-size:18px;}.kt-svg-icon-list-items12054_b8c794-85 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items12054_b8c794-85 kt-svg-icon-list-columns-1 alignnone kt-list-icon-aligntop\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-12054_25764e-d9 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-12054_25764e-d9\"><span class=\"kb-svg-icon-wrap kb-svg-icon-ic_record kt-svg-icon-list-single\"><svg viewBox=\"0 0 8 8\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M3 0c-1.66 0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3-1.34-3-3-3z\" transform=\"translate(1 1)\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">interne Prozesse regelm\u00e4\u00dfig auf den Grundsatz der Datenminimierung zu \u00fcberpr\u00fcfen,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-12054_de6084-01 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-12054_de6084-01\"><span class=\"kb-svg-icon-wrap kb-svg-icon-ic_record kt-svg-icon-list-single\"><svg viewBox=\"0 0 8 8\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M3 0c-1.66 0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3-1.34-3-3-3z\" transform=\"translate(1 1)\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">und neue Anwendungen bereits bei der Einf\u00fchrung datensparsam zu gestalten.<\/span><\/li>\n<\/ul><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<p class=\"wp-block-paragraph\">Gerade der letzte Punkt ist wichtig. Ein L\u00f6schkonzept, das einmal erstellt und anschlie\u00dfend nicht mehr betrachtet wird, hilft in der Praxis wenig.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Systeme \u00e4ndern sich, neue Verarbeitungst\u00e4tigkeiten kommen hinzu und gesetzliche Anforderungen k\u00f6nnen sich ver\u00e4ndern. L\u00f6schfristen sollten deshalb regelm\u00e4\u00dfig \u00fcberpr\u00fcft und bei Bedarf angepasst werden.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Der Vorfall zeigt auch, wie wichtig ein vorbereiteter Notfallprozess ist<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nach den ersten Anzeichen des Angriffs isolierte die Universit\u00e4t nach <a href=\"https:\/\/www.lmu.de\/de\/newsroom\/newsuebersicht\/news\/information-ueber-einen-datenschutzvorfall-f446c16e.html\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">eigenen Angaben vom 19. September 2026<\/a> den betroffenen Server vom Netzwerk. Weitere Systeme wurden vorsorglich heruntergefahren und \u00fcberpr\u00fcft. Zudem wurden IT-Forensiker, Sicherheitsexperten sowie die zust\u00e4ndigen Ermittlungs- und Aufsichtsbeh\u00f6rden eingeschaltet. Die Sicherheits\u00fcberwachung wurde erweitert.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Die LMU informierte au\u00dferdem nach <a href=\"https:\/\/eur-lex.europa.eu\/eli\/reg\/2016\/679\/oj\/deu\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">Art. 34 DSGVO<\/a> \u00fcber den Datenschutzvorfall und ver\u00f6ffentlichte Hinweise f\u00fcr potenziell Betroffene. Unter anderem wird zu besonderer Vorsicht bei verd\u00e4chtigen E-Mails, Anrufen oder Nachrichten mit Bezug zur Universit\u00e4t geraten.<\/p>\n\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id12054_7633c2-5d{margin-top:0px;margin-bottom:0px;}.kb-row-layout-id12054_7633c2-5d > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id12054_7633c2-5d > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id12054_7633c2-5d > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1330px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-md, 2rem);padding-bottom:var(--global-kb-spacing-md, 2rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id12054_7633c2-5d > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id12054_7633c2-5d > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id12054_7633c2-5d > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id12054_7633c2-5d alignnone has-theme-palette2-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column12054_ddcfe1-03 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column12054_ddcfe1-03 > .kt-inside-inner-col{flex-direction:column;}.kadence-column12054_ddcfe1-03 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column12054_ddcfe1-03 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column12054_ddcfe1-03{position:relative;}@media all and (max-width: 1024px){.kadence-column12054_ddcfe1-03 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column12054_ddcfe1-03 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column12054_ddcfe1-03\"><div class=\"kt-inside-inner-col\">\n<p class=\"has-text-align-center wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-9-color\"><strong>Bei einer Datenpanne z\u00e4hlt nicht nur die technische Reaktion.<\/strong><\/mark><\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Unternehmen sollten bereits vorher festlegen, wer bei einem Sicherheitsvorfall eingebunden wird, wie betroffene Systeme abgesichert werden, wer die datenschutzrechtliche Bewertung \u00fcbernimmt und wann eine Meldung an die Aufsichtsbeh\u00f6rde oder eine Benachrichtigung der betroffenen Personen erforderlich ist.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Fazit<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Der Cyberangriff auf die LMU M\u00fcnchen zeigt eindr\u00fccklich, wie gro\u00df der betroffene Datenbestand werden kann, wenn ein System Informationen aus vielen Jahren enth\u00e4lt. Daraus folgt jedoch nicht, dass alte Daten automatisch unzul\u00e4ssig gespeichert wurden. Entscheidend ist, ob f\u00fcr ihre weitere Speicherung noch ein nachvollziehbarer Zweck oder eine gesetzliche Grundlage besteht.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">F\u00fcr Unternehmen lohnt sich deshalb ein regelm\u00e4\u00dfiger Blick auf die eigenen Datenbest\u00e4nde: <\/p>\n\n\n<style>.kb-row-layout-id12054_48ca5d-ea > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id12054_48ca5d-ea > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id12054_48ca5d-ea > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:0px;grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id12054_48ca5d-ea > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id12054_48ca5d-ea > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id12054_48ca5d-ea > .kt-row-column-wrap{row-gap:var(--global-kb-gap-none, 0rem );grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id12054_48ca5d-ea alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column12054_acd77d-03 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column12054_acd77d-03 > .kt-inside-inner-col{flex-direction:column;}.kadence-column12054_acd77d-03 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column12054_acd77d-03 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column12054_acd77d-03{position:relative;}@media all and (max-width: 1024px){.kadence-column12054_acd77d-03 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column12054_acd77d-03 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column12054_acd77d-03\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_ed7d7c-d9:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_ed7d7c-d9 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-sm, 1.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_ed7d7c-d9 ul.kt-svg-icon-list{grid-row-gap:16px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_ed7d7c-d9 .kb-svg-icon-wrap{color:var(--global-palette2, #2B6CB0);}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_ed7d7c-d9 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items12054_ed7d7c-d9 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap, .kt-svg-icon-list-items12054_ed7d7c-d9 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap a{font-size:18px;}.kt-svg-icon-list-items12054_ed7d7c-d9 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items12054_ed7d7c-d9 kt-svg-icon-list-columns-1 alignnone kt-list-icon-aligntop\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-12054_6f46be-7d .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-12054_6f46be-7d\"><span class=\"kb-svg-icon-wrap kb-svg-icon-ic_record kt-svg-icon-list-single\"><svg viewBox=\"0 0 8 8\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M3 0c-1.66 0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3-1.34-3-3-3z\" transform=\"translate(1 1)\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Welche Daten brauchen wir wirklich noch?<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-12054_58b1b0-8c .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-12054_58b1b0-8c\"><span class=\"kb-svg-icon-wrap kb-svg-icon-ic_record kt-svg-icon-list-single\"><svg viewBox=\"0 0 8 8\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M3 0c-1.66 0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3-1.34-3-3-3z\" transform=\"translate(1 1)\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Welche m\u00fcssen wir aufbewahren?<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-12054_a5075d-6d .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-12054_a5075d-6d\"><span class=\"kb-svg-icon-wrap kb-svg-icon-ic_record kt-svg-icon-list-single\"><svg viewBox=\"0 0 8 8\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M3 0c-1.66 0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3-1.34-3-3-3z\" transform=\"translate(1 1)\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Was kann gel\u00f6scht werden?<\/span><\/li>\n<\/ul><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column12054_c4c33d-8b > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column12054_c4c33d-8b > .kt-inside-inner-col{flex-direction:column;}.kadence-column12054_c4c33d-8b > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column12054_c4c33d-8b > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column12054_c4c33d-8b{position:relative;}@media all and (max-width: 1024px){.kadence-column12054_c4c33d-8b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column12054_c4c33d-8b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column12054_c4c33d-8b\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_deee36-b8:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_deee36-b8 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-sm, 1.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_deee36-b8 ul.kt-svg-icon-list{grid-row-gap:16px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_deee36-b8 .kb-svg-icon-wrap{color:var(--global-palette2, #2B6CB0);}.wp-block-kadence-iconlist.kt-svg-icon-list-items12054_deee36-b8 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items12054_deee36-b8 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap, .kt-svg-icon-list-items12054_deee36-b8 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap a{font-size:18px;}.kt-svg-icon-list-items12054_deee36-b8 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items12054_deee36-b8 kt-svg-icon-list-columns-1 alignnone kt-list-icon-aligntop\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-12054_610c4c-4d .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-12054_610c4c-4d\"><span class=\"kb-svg-icon-wrap kb-svg-icon-ic_record kt-svg-icon-list-single\"><svg viewBox=\"0 0 8 8\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M3 0c-1.66 0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3-1.34-3-3-3z\" transform=\"translate(1 1)\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Und funktionieren unsere festgelegten L\u00f6schfristen auch in der Praxis?<\/span><\/li>\n<\/ul><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<p class=\"wp-block-paragraph\">Ein funktionierendes L\u00f6schkonzept erf\u00fcllt damit nicht nur eine datenschutzrechtliche Aufgabe. Es kann gleichzeitig dazu beitragen, die Menge personenbezogener Daten zu reduzieren, die bei einem sp\u00e4teren Sicherheitsvorfall \u00fcberhaupt betroffen sein kann.<\/p>\n\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id12054_e94ce1-7e{margin-top:var(--global-kb-spacing-xl, 4rem);}.kb-row-layout-id12054_e94ce1-7e > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id12054_e94ce1-7e > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id12054_e94ce1-7e > .kt-row-column-wrap{column-gap:var(--global-kb-gap-none, 0rem );row-gap:var(--global-kb-gap-lg, 4rem);max-width:var( --global-content-width, 1330px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xl, 4rem);padding-right:var(--global-kb-spacing-md, 2rem);padding-bottom:var(--global-kb-spacing-xl, 4rem);padding-left:var(--global-kb-spacing-md, 2rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id12054_e94ce1-7e{border-top-left-radius:24px;border-top-right-radius:24px;border-bottom-right-radius:24px;border-bottom-left-radius:24px;overflow:clip;isolation:isolate;}.kb-row-layout-id12054_e94ce1-7e > .kt-row-layout-overlay{border-top-left-radius:24px;border-top-right-radius:24px;border-bottom-right-radius:24px;border-bottom-left-radius:24px;}.kb-row-layout-id12054_e94ce1-7e{background-image:url('https:\/\/www.sofortdatenschutz.de\/wp-content\/uploads\/2026\/08\/BG-eu.webp');background-size:cover;background-position:center center;background-attachment:scroll;background-repeat:no-repeat;}.kb-row-layout-id12054_e94ce1-7e > .kt-row-layout-overlay{opacity:0.30;}.kb-row-layout-id12054_e94ce1-7e ,.kb-row-layout-id12054_e94ce1-7e h1,.kb-row-layout-id12054_e94ce1-7e h2,.kb-row-layout-id12054_e94ce1-7e h3,.kb-row-layout-id12054_e94ce1-7e h4,.kb-row-layout-id12054_e94ce1-7e h5,.kb-row-layout-id12054_e94ce1-7e h6{color:var(--global-palette4, #2D3748);}@media all and (max-width: 1024px){.kb-row-layout-id12054_e94ce1-7e > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id12054_e94ce1-7e > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id12054_e94ce1-7e alignnone has-kb-palette-1-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-row kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column12054_cd2abf-77 > .kt-inside-inner-col{display:flex;}.kadence-column12054_cd2abf-77 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column12054_cd2abf-77 > .kt-inside-inner-col{flex-direction:column;align-items:center;}.kadence-column12054_cd2abf-77 > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column12054_cd2abf-77 > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column12054_cd2abf-77 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column12054_cd2abf-77 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column12054_cd2abf-77{position:relative;}@media all and (max-width: 1024px){.kadence-column12054_cd2abf-77 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}@media all and (max-width: 767px){.kadence-column12054_cd2abf-77 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column12054_cd2abf-77\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading12054_77e141-52, .wp-block-kadence-advancedheading.kt-adv-heading12054_77e141-52[data-kb-block=\"kb-adv-heading12054_77e141-52\"]{text-align:center;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading12054_77e141-52 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading12054_77e141-52[data-kb-block=\"kb-adv-heading12054_77e141-52\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading12054_77e141-52 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading12054_77e141-52[data-kb-block=\"kb-adv-heading12054_77e141-52\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading12054_77e141-52 wp-block-kadence-advancedheading has-theme-palette-9-color has-text-color\" data-kb-block=\"kb-adv-heading12054_77e141-52\">Datenbest\u00e4nde und L\u00f6schfristen im Griff behalten<\/h2>\n\n\n\n<p class=\"has-theme-palette-9-color has-text-color has-link-color wp-elements-1 wp-block-paragraph\">Wir unterst\u00fctzen Sie dabei, L\u00f6schfristen festzulegen, bestehende Datenbest\u00e4nde zu pr\u00fcfen und ein praxistaugliches L\u00f6schkonzept aufzubauen.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column12054_c52861-b0 > .kt-inside-inner-col{display:flex;}.kadence-column12054_c52861-b0 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column12054_c52861-b0 > .kt-inside-inner-col{flex-direction:column;align-items:center;}.kadence-column12054_c52861-b0 > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column12054_c52861-b0 > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column12054_c52861-b0 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column12054_c52861-b0 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column12054_c52861-b0{position:relative;}@media all and (max-width: 1024px){.kadence-column12054_c52861-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}@media all and (max-width: 767px){.kadence-column12054_c52861-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column12054_c52861-b0\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedbtn.kb-btns12054_c790b4-a2{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-start;align-items:center;}.kt-btns12054_c790b4-a2 .kt-button{font-weight:normal;font-style:normal;}.kt-btns12054_c790b4-a2 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns12054_c790b4-a2 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns12054_c790b4-a2 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns12054_c790b4-a2 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns12054_c790b4-a2 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns12054_c790b4-a2 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns12054_c790b4-a2 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns12054_c790b4-a2\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn12054_d78e04-2a.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn12054_d78e04-2a.kb-button{margin-top:0px;margin-left:0px;}<\/style><a class=\"kb-button kt-button button kb-btn12054_d78e04-2a kt-btn-size-standard kt-btn-width-type-auto wp-block-button__link kb-btn-global-inherit kt-btn-has-text-true kt-btn-has-svg-false wp-block-kadence-singlebtn kb-preset--theme-base\" href=\"http:\/\/kontakt\" target=\"_blank\" rel=\"noopener noreferrer nofollow\"><span class=\"kt-btn-inner-text\">Kontakt aufnehmen<\/span><\/a><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id12054_80ab4a-33{margin-top:var(--global-kb-spacing-lg, 3rem);margin-bottom:0px;}.kb-row-layout-id12054_80ab4a-33 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id12054_80ab4a-33 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id12054_80ab4a-33 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-none, 0rem );max-width:var( --global-content-width, 1330px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:0px;padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:0px;grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id12054_80ab4a-33 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id12054_80ab4a-33 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id12054_80ab4a-33 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id12054_80ab4a-33 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column12054_2db9d0-73 > .kt-inside-inner-col{padding-right:0px;padding-left:0px;}.kadence-column12054_2db9d0-73 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column12054_2db9d0-73 > .kt-inside-inner-col{flex-direction:column;}.kadence-column12054_2db9d0-73 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column12054_2db9d0-73 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column12054_2db9d0-73{position:relative;}.kadence-column12054_2db9d0-73, .kt-inside-inner-col > .kadence-column12054_2db9d0-73:not(.specificity){margin-left:0px;}@media all and (max-width: 1024px){.kadence-column12054_2db9d0-73 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column12054_2db9d0-73 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column12054_2db9d0-73\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading12054_cbcc24-a2, .wp-block-kadence-advancedheading.kt-adv-heading12054_cbcc24-a2[data-kb-block=\"kb-adv-heading12054_cbcc24-a2\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading12054_cbcc24-a2 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading12054_cbcc24-a2[data-kb-block=\"kb-adv-heading12054_cbcc24-a2\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading12054_cbcc24-a2 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading12054_cbcc24-a2[data-kb-block=\"kb-adv-heading12054_cbcc24-a2\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading12054_cbcc24-a2 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading12054_cbcc24-a2\">FAQ <\/h3>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id12054_82320c-ff{margin-bottom:var(--global-kb-spacing-lg, 3rem);}.kb-row-layout-id12054_82320c-ff > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id12054_82320c-ff > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id12054_82320c-ff > .kt-row-column-wrap{column-gap:var(--global-kb-gap-lg, 4rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1330px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-md, 2rem);padding-right:0px;padding-left:0px;grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id12054_82320c-ff > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id12054_82320c-ff > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id12054_82320c-ff > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id12054_82320c-ff alignnone kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-row kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column12054_a327c3-41 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column12054_a327c3-41 > .kt-inside-inner-col{flex-direction:column;}.kadence-column12054_a327c3-41 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column12054_a327c3-41 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column12054_a327c3-41{position:relative;}@media all and (max-width: 1024px){.kadence-column12054_a327c3-41 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column12054_a327c3-41 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column12054_a327c3-41\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading12054_a22a2c-71, .wp-block-kadence-advancedheading.kt-adv-heading12054_a22a2c-71[data-kb-block=\"kb-adv-heading12054_a22a2c-71\"]{line-height:1.3;font-style:normal;font-family:var( --global-heading-font-family, inherit );}.wp-block-kadence-advancedheading.kt-adv-heading12054_a22a2c-71 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading12054_a22a2c-71[data-kb-block=\"kb-adv-heading12054_a22a2c-71\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading12054_a22a2c-71 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading12054_a22a2c-71[data-kb-block=\"kb-adv-heading12054_a22a2c-71\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h4 class=\"kt-adv-heading12054_a22a2c-71 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading12054_a22a2c-71\"><strong><strong>Welche Daten sind von dem Cyberangriff auf die LMU M\u00fcnchen betroffen?<\/strong><\/strong><\/h4>\n\n\n\n<p class=\"has-theme-palette-4-color has-text-color has-link-color wp-elements-2 wp-block-paragraph\">Betroffen sind je nach Datensatz unter anderem Identit\u00e4ts- und Kontaktdaten, teilweise Bankdaten sowie Informationen zum Studienverlauf. Im Einzelfall k\u00f6nnen auch Krankenversicherungs- oder BAf\u00f6G-Nummern und Angaben zu Beurlaubungsgr\u00fcnden betroffen sein.<\/p>\n\n\n<style>.wp-block-kadence-spacer.kt-block-spacer-12054_d4193b-3e .kt-block-spacer{height:40px;}.wp-block-kadence-spacer.kt-block-spacer-12054_d4193b-3e .kt-divider{border-top-width:1px;height:1px;border-top-color:var(--global-palette6, #718096);width:100%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-12054_d4193b-3e\"><div class=\"kt-block-spacer kt-block-spacer-halign-left\"><hr class=\"kt-divider\"\/><\/div><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading12054_dbc35c-4c, .wp-block-kadence-advancedheading.kt-adv-heading12054_dbc35c-4c[data-kb-block=\"kb-adv-heading12054_dbc35c-4c\"]{line-height:1.3;font-style:normal;font-family:var( --global-heading-font-family, inherit );}.wp-block-kadence-advancedheading.kt-adv-heading12054_dbc35c-4c mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading12054_dbc35c-4c[data-kb-block=\"kb-adv-heading12054_dbc35c-4c\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading12054_dbc35c-4c img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading12054_dbc35c-4c[data-kb-block=\"kb-adv-heading12054_dbc35c-4c\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h4 class=\"kt-adv-heading12054_dbc35c-4c wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading12054_dbc35c-4c\"><strong><strong>Warum hat die LMU Daten \u00fcber einen Zeitraum von rund 50 Jahren gespeichert?<\/strong><\/strong><\/h4>\n\n\n\n<p class=\"has-theme-palette-4-color has-text-color has-link-color wp-elements-3 wp-block-paragraph\">Nach Angaben der LMU werden bestimmte Studieninformationen langfristig ben\u00f6tigt, zum Beispiel f\u00fcr Nachweise gegen\u00fcber der Rentenversicherung oder zur Ermittlung der Hochschulsemester. Die Universit\u00e4t orientiert sich dabei nach eigenen Angaben an einer im Hochschulwesen \u00fcblichen Aufbewahrungsdauer von rund 50 Jahren.<\/p>\n\n\n<style>.wp-block-kadence-spacer.kt-block-spacer-12054_4a8b88-18 .kt-block-spacer{height:40px;}.wp-block-kadence-spacer.kt-block-spacer-12054_4a8b88-18 .kt-divider{border-top-width:1px;height:1px;border-top-color:var(--global-palette6, #718096);width:100%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-12054_4a8b88-18\"><div class=\"kt-block-spacer kt-block-spacer-halign-left\"><hr class=\"kt-divider\"\/><\/div><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading12054_8a09d5-fd, .wp-block-kadence-advancedheading.kt-adv-heading12054_8a09d5-fd[data-kb-block=\"kb-adv-heading12054_8a09d5-fd\"]{line-height:1.3;font-style:normal;font-family:var( --global-heading-font-family, inherit );}.wp-block-kadence-advancedheading.kt-adv-heading12054_8a09d5-fd mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading12054_8a09d5-fd[data-kb-block=\"kb-adv-heading12054_8a09d5-fd\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading12054_8a09d5-fd img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading12054_8a09d5-fd[data-kb-block=\"kb-adv-heading12054_8a09d5-fd\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h4 class=\"kt-adv-heading12054_8a09d5-fd wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading12054_8a09d5-fd\"><strong><strong>M\u00fcssen personenbezogene Daten nach der DSGVO irgendwann gel\u00f6scht werden?<\/strong><\/strong><\/h4>\n\n\n\n<p class=\"has-theme-palette-4-color has-text-color has-link-color wp-elements-4 wp-block-paragraph\">Personenbezogene Daten d\u00fcrfen grunds\u00e4tzlich nicht l\u00e4nger gespeichert werden, als es f\u00fcr den jeweiligen Zweck erforderlich ist. Wie lange Daten tats\u00e4chlich ben\u00f6tigt werden, h\u00e4ngt jedoch vom Verarbeitungszweck und m\u00f6glichen gesetzlichen Aufbewahrungspflichten ab.<br><\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column12054_48bc53-e1 > .kt-inside-inner-col{display:flex;}.kadence-column12054_48bc53-e1 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column12054_48bc53-e1 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;align-items:flex-start;}.kadence-column12054_48bc53-e1 > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column12054_48bc53-e1 > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column12054_48bc53-e1 > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column12054_48bc53-e1{align-self:flex-start;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column12054_48bc53-e1{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column12054_48bc53-e1 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}.kadence-column12054_48bc53-e1 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column12054_48bc53-e1{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column12054_48bc53-e1{align-self:flex-start;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column12054_48bc53-e1{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column12054_48bc53-e1 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}}@media all and (max-width: 1024px){.kadence-column12054_48bc53-e1 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;align-items:flex-start;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column12054_48bc53-e1{align-self:flex-start;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column12054_48bc53-e1{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column12054_48bc53-e1 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}.kadence-column12054_48bc53-e1 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;align-items:flex-start;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column12054_48bc53-e1\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading12054_60aca9-30, .wp-block-kadence-advancedheading.kt-adv-heading12054_60aca9-30[data-kb-block=\"kb-adv-heading12054_60aca9-30\"]{line-height:1.3;font-style:normal;font-family:var( --global-heading-font-family, inherit );}.wp-block-kadence-advancedheading.kt-adv-heading12054_60aca9-30 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading12054_60aca9-30[data-kb-block=\"kb-adv-heading12054_60aca9-30\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading12054_60aca9-30 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading12054_60aca9-30[data-kb-block=\"kb-adv-heading12054_60aca9-30\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h4 class=\"kt-adv-heading12054_60aca9-30 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading12054_60aca9-30\"><strong><strong>Was bringt ein L\u00f6schkonzept bei Cyberangriffen?<\/strong><\/strong><\/h4>\n\n\n\n<p class=\"has-theme-palette-4-color has-text-color has-link-color wp-elements-5 wp-block-paragraph\">Ein L\u00f6schkonzept kann verhindern, dass personenbezogene Daten ohne Grund dauerhaft in Systemen verbleiben. Daten, die rechtm\u00e4\u00dfig gel\u00f6scht wurden, k\u00f6nnen bei einem sp\u00e4teren Angriff auf dieses System auch nicht mehr erbeutet werden.<\/p>\n\n\n<style>.wp-block-kadence-spacer.kt-block-spacer-12054_76af77-aa .kt-block-spacer{height:40px;}.wp-block-kadence-spacer.kt-block-spacer-12054_76af77-aa .kt-divider{border-top-width:1px;height:1px;border-top-color:var(--global-palette6, #718096);width:100%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-12054_76af77-aa\"><div class=\"kt-block-spacer kt-block-spacer-halign-left\"><hr class=\"kt-divider\"\/><\/div><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading12054_152ee4-17, .wp-block-kadence-advancedheading.kt-adv-heading12054_152ee4-17[data-kb-block=\"kb-adv-heading12054_152ee4-17\"]{line-height:1.3;font-style:normal;font-family:var( --global-heading-font-family, inherit );}.wp-block-kadence-advancedheading.kt-adv-heading12054_152ee4-17 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading12054_152ee4-17[data-kb-block=\"kb-adv-heading12054_152ee4-17\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading12054_152ee4-17 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading12054_152ee4-17[data-kb-block=\"kb-adv-heading12054_152ee4-17\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h4 class=\"kt-adv-heading12054_152ee4-17 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading12054_152ee4-17\"><strong><strong>Was sollten Unternehmen aus dem <strong><strong> Cyberangriff auf die LMU M\u00fcnchen<\/strong><\/strong><\/strong><\/strong> <strong><strong>mitnehmen?<\/strong><\/strong><\/h4>\n\n\n\n<p class=\"has-theme-palette-4-color has-text-color has-link-color wp-elements-6 wp-block-paragraph\">Unternehmen sollten wissen, welche personenbezogenen Daten sie speichern, warum sie diese noch ben\u00f6tigen und wann sie gel\u00f6scht werden k\u00f6nnen. Besonders wichtig ist die regelm\u00e4\u00dfige Pr\u00fcfung alter Datenbest\u00e4nde und historisch gewachsener Systeme.<\/p>\n\n\n<style>.wp-block-kadence-spacer.kt-block-spacer-12054_1a6cfc-51 .kt-block-spacer{height:40px;}.wp-block-kadence-spacer.kt-block-spacer-12054_1a6cfc-51 .kt-divider{border-top-width:1px;height:1px;border-top-color:var(--global-palette6, #718096);width:100%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-12054_1a6cfc-51\"><div class=\"kt-block-spacer kt-block-spacer-halign-left\"><hr class=\"kt-divider\"\/><\/div><\/div>\n<\/div><\/div>\n\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Nach einem Cyberangriff auf die LMU M\u00fcnchen sind rund 600.000 Datens\u00e4tze betroffen, teilweise reichen sie etwa 50 Jahre zur\u00fcck. Der Fall zeigt, warum Unternehmen ihre Datenbest\u00e4nde und L\u00f6schfristen regelm\u00e4\u00dfig pr\u00fcfen sollten und warum ein L\u00f6schkonzept auch zur Informationssicherheit beitr\u00e4gt.<\/p>","protected":false},"author":8,"featured_media":1934,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":[85],"meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[41,62],"tags":[120,119,14,117,122,121,17,118],"class_list":["post-12054","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aktuelles-rechtsprechung","category-news","tag-art-32-dsgvo","tag-cyberangriff","tag-datenpanne","tag-datensicherheit","tag-lmu-muenchen","tag-loeschfristen","tag-loeschkonzept","tag-speicherbegrenzung","format-news"],"taxonomy_info":{"category":[{"value":41,"label":"Aktuelles 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