{"id":2299,"date":"2026-09-03T03:00:00","date_gmt":"2026-09-03T03:00:00","guid":{"rendered":"https:\/\/netguide.io\/news\/?p=2299"},"modified":"2026-09-03T06:09:05","modified_gmt":"2026-09-03T06:09:05","slug":"rhysida-ransomware-berlin-datendiebstahl-landesnetz","status":"publish","type":"post","link":"https:\/\/netguide.io\/news\/de\/2026\/09\/03\/rhysida-ransomware-berlin-datendiebstahl-landesnetz\/","title":{"rendered":"Rhysida-Ransomware: Berlin best\u00e4tigt Datendiebstahl aus dem Landesnetz"},"content":{"rendered":"<div id=\"netgu-2081151333\" class=\"netgu-before-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"3494115342\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div><p class=\"wp-block-paragraph\"><strong>Die Berliner Verwaltung hat am 31. August 2026 einen Datendiebstahl durch die Ransomware-Gruppe Rhysida best\u00e4tigt. Betroffen ist die Senatsverwaltung f\u00fcr Mobilit\u00e4t, Verkehr, Klimaschutz und Umwelt. Nach Angaben der Angreifer sollen 5,79 Terabyte in rund 1,44 Millionen Dateien abgeflossen sein \u2013 Zahlen, die das Land bislang ausdr\u00fccklich nicht vollst\u00e4ndig verifiziert hat.<\/strong><\/p>\n\n<h3 class=\"wp-block-heading\">Was Rhysida erbeutet haben will<\/h3>\n\n<p class=\"wp-block-paragraph\">Rhysida listete Berlin am 28. August auf seiner Leak-Seite und setzte die gestohlenen Dateien anschlie\u00dfend unter Druck \u2013 Berichte nennen eine Forderung von rund 30 Bitcoin. Die Exfiltration fand nach Erkenntnissen der Ermittler zwischen dem 7. und 12. August statt. Auf der Leak-Seite behauptet die Gruppe unter anderem Personalakten, Klartext-Passw\u00f6rter, IBANs und Zahlungsdaten sowie sicherheitsrelevante Bewertungen zur Berliner Wasserversorgung erbeutet zu haben. Diese Mengen- und Kategorienangaben stammen aus Rhysidas eigener Darstellung und sind als vorl\u00e4ufig zu behandeln.<\/p><div id=\"netgu-858460167\" class=\"netgu-content netgu-entity-placement\"><aside class=\"deals-top deals-top--compact\">\r\n\r\n\t\t\t<h3 class=\"deals-top__title\">Top-Deals<\/h3>\r\n\t\r\n\t\t\t<ul class=\"deals-top__list\">\r\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\r\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/ugreen-finetrack-slim-kompatibel-mit-apple-find-my-bluetooth-tracker-karte-bis-zu-7-jahre-batterielebensdauer-100db-piepton-geldboersenfinder-fuer-reisepass\/\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/41f-DWHa5CL-150x150.jpg\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t<span class=\"deals-top__body\">\r\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">UGREEN FineTrack Slim kompatibel mit Apple Find My | Bluetooth Tracker Karte bis zu 7 Jahre Batterielebensdauer, 100dB Piepton, Geldb\u00f6rsenfinder f\u00fcr Reisepass,\u2026<\/span>\r\n\r\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">19.99 \u20ac<\/span>\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<s>23.98 \u20ac<\/s>\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-discount\">-17%<\/span>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t\t<\/span>\r\n\r\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\r\n\t\t\t\t\t\t\t0\u00b0\r\n\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t<\/a>\r\n\t\t\t\t<\/li>\r\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\r\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/amazon-kindle-scribe-64-gb-neuartiges-display-mit-gleichmaessigem-rahmen-schreib-einfach-in-buecher-und-dokumente-mit-notizbuchzusammenfassung-mit-premi\/\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/kindle_shopall_310mmTall-150x150.jpg\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t<span class=\"deals-top__body\">\r\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">Amazon Kindle Scribe (64 GB) \u2013 Neuartiges Display mit gleichm\u00e4\u00dfigem Rahmen | Schreib einfach in B\u00fccher und Dokumente | Mit Notizbuchzusammenfassung | Mit Premi\u2026<\/span>\r\n\r\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">329.99 \u20ac<\/span>\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<s>421.02 \u20ac<\/s>\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-discount\">-22%<\/span>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t\t<\/span>\r\n\r\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\r\n\t\t\t\t\t\t\t0\u00b0\r\n\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t<\/a>\r\n\t\t\t\t<\/li>\r\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\r\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/amazon-de-roborock-saros-20-neo-saugroboter-mit-wischfunktion-36-000-pa-saugkraft-dual-zero-tangle-system-flexiarm-technologie-100c-heisswasser-moppwaesch\/\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/61jFFBy5YNL._AC_SL1500_-150x150.jpg\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t<span class=\"deals-top__body\">\r\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">Amazon.de: roborock Saros 20 Neo Saugroboter mit Wischfunktion, 36.000 Pa Saugkraft | Dual Zero-Tangle-System, FlexiArm Technologie, 100\u00b0C Hei\u00dfwasser-Moppw\u00e4sch\u2026<\/span>\r\n\r\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">899.00 \u20ac<\/span>\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<s>999.00 \u20ac<\/s>\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-discount\">-10%<\/span>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t\t<\/span>\r\n\r\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\r\n\t\t\t\t\t\t\t0\u00b0\r\n\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t<\/a>\r\n\t\t\t\t<\/li>\r\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\r\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/sonos-roam-2-extrem-kompakter-mobiler-wlan-speaker-wasserdicht-10-stunden-akkulaufzeit-schwarz-amazon-de-elektronik-foto\/\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/31xlTAavNTL-150x150.jpg\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t<span class=\"deals-top__body\">\r\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">Sonos Roam 2 Extrem kompakter, mobiler WLAN Speaker \u2013 Wasserdicht \u2013 10 Stunden Akkulaufzeit \u2013 Schwarz : Amazon.de: Elektronik &amp; Foto<\/span>\r\n\r\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">149.00 \u20ac<\/span>\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<s>157.99 \u20ac<\/s>\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-discount\">-6%<\/span>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t\t<\/span>\r\n\r\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\r\n\t\t\t\t\t\t\t0\u00b0\r\n\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t<\/a>\r\n\t\t\t\t<\/li>\r\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\r\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/philips-hue-white-ambiance-e27-3er-starter-set-inkl-smart-button-dimmbar-alle-weissschattierungen-steuerbar-via-app-kompatibel-mit-amazon-alexa-echo-echo\/\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/61pZ0xD9KGL._AC_SL1500_-150x150.jpg\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t<span class=\"deals-top__body\">\r\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">Philips Hue White Ambiance E27 3er Starter Set inkl. Smart Button, dimmbar, alle Wei\u00dfschattierungen, steuerbar via App, kompatibel mit Amazon Alexa (Echo, Echo\u2026<\/span>\r\n\r\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">77.99 \u20ac<\/span>\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<s>129.99 \u20ac<\/s>\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-discount\">-40%<\/span>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t\t<\/span>\r\n\r\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\r\n\t\t\t\t\t\t\t0\u00b0\r\n\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t<\/a>\r\n\t\t\t\t<\/li>\r\n\t\t\t\t\t<\/ul>\r\n\r\n\t\t\t\t\t<p class=\"deals-top__more\">\r\n\t\t\t\t<a href=\"https:\/\/netguide.io\/deals\/\">Alle Deals ansehen \u2192<\/a>\r\n\t\t\t<\/p>\r\n\t\t\t<\/aside>\r\n<\/div>\n\n<h3 class=\"wp-block-heading\">Sieben Tage bis zur Isolierung<\/h3>\n\n<p class=\"wp-block-paragraph\">Kritisch ist ein Zeitfenster: Der erste Datenabfluss wurde am 7. August bemerkt, doch erst am 14. August wurde die betroffene Abteilung vom zentralen Landesnetz getrennt. In diesen rund sieben Tagen konnten die Angreifer weiter Daten abziehen. Regierender B\u00fcrgermeister Kai Wegner sprach von einer Erpressung und schloss eine Zahlung aus \u2013 im Einklang mit der Linie des BSI. Innensenatorin Iris Spranger betonte, es seien keine f\u00fcr die Abgeordnetenhauswahl am 20. September relevanten Daten abgeflossen; das Wahlumfeld gelte als sicher. Landeskriminalamt, Staatsanwaltschaft und Bundesbeh\u00f6rden ermitteln.<\/p>\n\n<h3 class=\"wp-block-heading\">Was Organisationen jetzt tun sollten<\/h3>\n\n<ul class=\"wp-block-list\"><li>Kompromittierte Netzsegmente sofort isolieren \u2013 nicht erst nach Tagen.<\/li><li>Klartext-Passw\u00f6rter und geteilte Admin-Konten beseitigen, MFA erzwingen.<\/li><li>Segmentierung zwischen Fachverfahren und zentralem Netz h\u00e4rten.<\/li><li>Offline-Backups vorhalten und den Incident-Response-Plan regelm\u00e4\u00dfig testen.<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\"><em>Quellen: <a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/berlin-confirms-data-theft-after-rhysida-ransomware-attack-claims\/\" target=\"_blank\" rel=\"noopener\">BleepingComputer<\/a>, <a href=\"https:\/\/thehackernews.com\/2026\/08\/berlin-refuses-to-pay-hackers-who-stole.html\" target=\"_blank\" rel=\"noopener\">The Hacker News<\/a>. Stand: 1. September 2026, laufender Vorfall \u2013 Angaben teils vorl\u00e4ufig.<\/em><\/p><div id=\"netgu-727807793\" class=\"netgu-after-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"4559785002\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Die Berliner Verwaltung best\u00e4tigt einen Datenabfluss durch die Ransomware-Gruppe Rhysida. Betroffen ist eine Senatsverwaltung \u2013 im Fokus steht ein sieben Tage langes Zeitfenster bis zur Isolierung.<\/p>\n","protected":false},"author":1,"featured_media":1722,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[],"tags":[],"class_list":["post-2299","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"brizy_media":[],"_links":{"self":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts\/2299","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/comments?post=2299"}],"version-history":[{"count":1,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts\/2299\/revisions"}],"predecessor-version":[{"id":2365,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts\/2299\/revisions\/2365"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/media\/1722"}],"wp:attachment":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/media?parent=2299"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/categories?post=2299"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/tags?post=2299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}