www.heise.de
Russische Akteure greifen über Outlook-Web-Access-Lücke an
Eine Sicherheitslücke in OWA ermöglicht durch Anzeigen von Mails das Ausführen von JavaScript-Code. Russische Akteure nutzen das aus.
Bluesky · Hashtag
#laundrybear
11
posts · 30d
8
users
0
posts / day
1.4
posts / user
-67% vs last week
#laundrybear is an active hashtag on Bluesky. In the last 30 days, 8 people shared 11 posts with it — around 0 a day. Activity is down 67% versus the previous week, peaking on Jul 24 with 3 posts.
#laundrybear posts per day (last 30 days)
Related tags
Tags most often used together with #laundrybear.
Posts with #laundrybear
Russische Akteure greifen über #OutlookWebAccess -Lücke an | Security www.heise.de/news/Russisc… #OWA #Microsoft #Datenschutz #privacy #TA488 #LaundryBear #VoidBlizzard #Russland 🇷🇺 #Russia 🇷🇺 #exploit #Patchday
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Russian Laundry Bear cyberspies linked to Dutch Police hack... 👮♂️🚨🇳🇱
A previously unknown #Russian-backed #cyberespionage group now tracked as #LaundryBear has been linked to a September 2024 #Dutch #police #security breach! 🕵️♂️🔥
#CyberSecurity #tech
www.bleepingcomputer.com/….
www.bleepingcomputer.com
Russian Laundry Bear cyberspies linked to Dutch Police hack
A previously unknown Russian-backed cyberespionage group now tracked as Laundry Bear has been linked to a September 2024 Dutch police security breach.
0 0 1
Laundry Bear Exploits Zimbra Zero-Click Vulnerability CVE-2025-66376 for Espionage
malware-log.hatenablog.co…
flagthis.com/tldr/5520
##Zimbra ##LaundryBear ##VoidBlizzard ##ZeroDay ##Espionage
0 0 0
Russian hackers exploit #ExchangeOWA zero-day for long-term mailbox access
www.bleepingcomputer.com/…
#Russia #LaundryBear #VoidBlizzard #Exchange #Microsoft #MicrosoftExchange #OWA #cyberscurity
www.bleepingcomputer.com
Russian hackers exploit Exchange OWA zero-day for long-term mailbox access
The Russian state-sponsored hacking group Laundry Bear, also known as Void Blizzard, is exploiting an Exchange Outlook Web Access vulnerability in email campaigns to deliver a sophisticated backdoor called OWAReaper.
0 0 0
A new report reveals Russian group Laundry Bear is using an Exchange OWA zero-day (CVE-2026-42897) and the OWAReaper implant. This isn't just XSS; it's long-term mailbox access that defeats patching and password…
www.tpp.blog/ng5ws5c
#cybersecurity #laundrybear #microsoftexchangeowa
0 0 0
Russische hackers kapen Exchange-mailboxen via zero-day
Russische hackers misbruiken een zero-day in Exchange Outlook Web Access. Daarmee kapen ze mailboxen van overheden en bedrijven en houden ze langdurig toegang.
#Exchangezero-day #OWAReaper #LaundryBear
technieuwsvandaag.nl
Russische hackers kapen Exchange-mailboxen via zero-day - TechNieuwsVandaag.nl
Russische hackers misbruiken een Exchange zero-day in Outlook Web Access. De achterdeur OWAReaper houdt mailboxen open, zelfs na een wachtwoordreset.
0 0 0
📰 Peretas Rusia Eksploitasi Celah Zero-Click Zimbra untuk Mencuri Email
👉 Baca artikel lengkap di sini: ahmandonk.com/2026/07/28/…
#beritaTeknologi #cve-2025-66376 #cybersecurity #email #keamananSiber #laundryBear #phishing #tekno
0 1 0
Russische Angreifer missbrauchen #ZeroClick-Lücke in #Zimbra | Security www.heise.de/news/Russisc… #LaundryBear #VoidBlizzard #CLSTA1114 #TA488 #UNK_PitStop #CyberCrime #Patchday
www.heise.de
Russische Angreifer missbrauchen Zero-Click-Lücke in Zimbra
Russische Angreifer attackieren seit Juli 2025 westliche Regierungen und Einrichtungen durch eine Zero-Click-Lücke in Zimbra.
0 0 0
A critical zero-click exploit in Zimbra webmail allows Russian state-aligned hackers to steal emails and bypass MFA just by opening an email. International agencies issued a joint warning: this persistent threat requires immediate…
www.tpp.blog/2ln72nw
#cybersecurity #laundrybear #zimbra
0 0 0
🇫🇮 Suojelupoliisi ja sotilastiedustelu varoittavat venäläisen Laundry Bear -kyberuhkatoiminnasta
#NordicNews #Uutiset #LaundryBear #Kyberuhka #Venäjä #Tuoreimmat
yle.fi
Suojelupoliisi ja sotilastiedustelu varoittavat yrityksiä venäläisestä Laundry Bear -kyberuhkatoimijasta
Venäjä on lisännyt kybervakoilua, koska sen perinteisen henkilötiedustelun mahdollisuudet länsimaissa ovat heikentyneet karkotusten ja pakotteiden vuoksi
0 0 0
Russische Akteure greifen über #OutlookWebAccess -Lücke an | Security www.heise.de/news/Russisc… #OWA #Microsoft #Datenschutz #privacy #TA488 #LaundryBear #VoidBlizzard #Russland 🇷🇺 #Russia 🇷🇺 #exploit #Patchday
www.heise.de
Russische Akteure greifen über Outlook-Web-Access-Lücke an
Eine Sicherheitslücke in OWA ermöglicht durch Anzeigen von Mails das Ausführen von JavaScript-Code. Russische Akteure nutzen das aus.
0 1 0
Laundry Bear Exploits Zimbra Zero-Click Vulnerability CVE-2025-66376 for Espionage
malware-log.hatenablog.co…
flagthis.com/tldr/5520
##Zimbra ##LaundryBear ##VoidBlizzard ##ZeroDay ##Espionage
0 0 0
Russian hackers exploit #ExchangeOWA zero-day for long-term mailbox access
www.bleepingcomputer.com/…
#Russia #LaundryBear #VoidBlizzard #Exchange #Microsoft #MicrosoftExchange #OWA #cyberscurity
www.bleepingcomputer.com
Russian hackers exploit Exchange OWA zero-day for long-term mailbox access
The Russian state-sponsored hacking group Laundry Bear, also known as Void Blizzard, is exploiting an Exchange Outlook Web Access vulnerability in email campaigns to deliver a sophisticated backdoor called OWAReaper.
0 0 0
A new report reveals Russian group Laundry Bear is using an Exchange OWA zero-day (CVE-2026-42897) and the OWAReaper implant. This isn't just XSS; it's long-term mailbox access that defeats patching and password…
www.tpp.blog/ng5ws5c
#cybersecurity #laundrybear #microsoftexchangeowa
0 0 0
Russische hackers kapen Exchange-mailboxen via zero-day
Russische hackers misbruiken een zero-day in Exchange Outlook Web Access. Daarmee kapen ze mailboxen van overheden en bedrijven en houden ze langdurig toegang.
#Exchangezero-day #OWAReaper #LaundryBear
technieuwsvandaag.nl
Russische hackers kapen Exchange-mailboxen via zero-day - TechNieuwsVandaag.nl
Russische hackers misbruiken een Exchange zero-day in Outlook Web Access. De achterdeur OWAReaper houdt mailboxen open, zelfs na een wachtwoordreset.
0 0 0
📰 Peretas Rusia Eksploitasi Celah Zero-Click Zimbra untuk Mencuri Email
👉 Baca artikel lengkap di sini: ahmandonk.com/2026/07/28/…
#beritaTeknologi #cve-2025-66376 #cybersecurity #email #keamananSiber #laundryBear #phishing #tekno
0 1 0
Russische Angreifer missbrauchen #ZeroClick-Lücke in #Zimbra | Security www.heise.de/news/Russisc… #LaundryBear #VoidBlizzard #CLSTA1114 #TA488 #UNK_PitStop #CyberCrime #Patchday
www.heise.de
Russische Angreifer missbrauchen Zero-Click-Lücke in Zimbra
Russische Angreifer attackieren seit Juli 2025 westliche Regierungen und Einrichtungen durch eine Zero-Click-Lücke in Zimbra.
0 0 0
A critical zero-click exploit in Zimbra webmail allows Russian state-aligned hackers to steal emails and bypass MFA just by opening an email. International agencies issued a joint warning: this persistent threat requires immediate…
www.tpp.blog/2ln72nw
#cybersecurity #laundrybear #zimbra
0 0 0
🇫🇮 Suojelupoliisi ja sotilastiedustelu varoittavat venäläisen Laundry Bear -kyberuhkatoiminnasta
#NordicNews #Uutiset #LaundryBear #Kyberuhka #Venäjä #Tuoreimmat
yle.fi
Suojelupoliisi ja sotilastiedustelu varoittavat yrityksiä venäläisestä Laundry Bear -kyberuhkatoimijasta
Venäjä on lisännyt kybervakoilua, koska sen perinteisen henkilötiedustelun mahdollisuudet länsimaissa ovat heikentyneet karkotusten ja pakotteiden vuoksi
0 0 0
Russian state-backed Laundry Bear is exploiting Zimbra CVE-2025-66376 with malicious HTML emails that auto-run JavaScript, stealing mailboxes and bypassing MFA across government, defense, and other sectors. #Russia #Zimbra #LaundryBear
www.hendryadrian.com
Russian hackers exploit Zimbra zero-click flaw for email theft
CISA says the Russian state-sponsored group Laundry Bear, also known as Void Blizzard, is targeting Zimbra Collaboration servers with phishing and the now-patched CVE-2025-66376 XSS flaw to steal email data and bypass MFA. The campaign has hit organizations across government, defense, education, energy, media, and NGOs, while exfiltrating stolen information through the group's Flowerbed framework and AiTM phishing kits. #LaundryBear #VoidBlizzard #Zimbra #CVE202566376 #Flowerbed
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Russian national Denis Nikolayevich Obrezko was charged in a Void Blizzard espionage case. Prosecutors say he helped buy infrastructure used to target U.S. and European organizations and hide activity. #Russia #VoidBlizzard #LaundryBear
www.hendryadrian.com
Russian national charged in connection with Void Blizzard espionage campaign
Federal prosecutors have charged Russian national Denis Nikolayevich Obrezko with conspiracy to commit unauthorized computer access in connection with a cyber-espionage campaign linked to Void Blizzard, also known as Laundry Bear. Investigators say the group targeted U.S. and European organizations, using stolen session tokens, proxy services, and typosquatted Microsoft domains to steal data and conceal its activity. #VoidBlizzard #LaundryBear #DenisNikolayevichObrezko #MicrosoftEntraID
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🚨 New blog post 🚨
Hunting Laundry Bear: Infrastructure Analysis Guide and Findings
How to enrich previous reporting with Validin to find dozens of indicators not previously reported.
#LaundryBear #VoidBlizzard #APT
www.validin.com/blog/laun….
www.validin.com
Hunting Laundry Bear: Infrastructure Analysis Guide and Findings | Validin
Hunting Laundry Bear: Infrastructure Analysis Guide and Findings
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