Russian state hackers are using a maximum-severity vulnerability in Microsoft’s Outlook’s Exchange Server to backdoor ...
Windows Report on MSN
OWAReaper Backdoor Targets Microsoft Exchange Users
OWAReaper abuses CVE-2026-42897 to steal OAuth tokens, alter mailbox permissions, and persist inside Exchange accounts.
A massive malvertising campaign is using fake Solana, Luno, and TradingView webpages with malicious JavaScript that instructs ...
OWAReaper malware, deployed by Russian state hackers Laundry Bear against US and European government agencies and ...
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 ...
The OWAReaper implant can establish server-side mailbox permissions that remain after credentials are changed and affected ...
New conversational builder replaces the blank prompt box with a four-step interview covering purpose, content, style, ...
Any data that enters your system from outside a trust boundary should be treated as untrusted until proven otherwise. That includes form fields, API payloads, file uploads, headers, cookies, queue ...
CERT-UA links UAC-0099 to a fake Notepad++ plugin that deploys BURNYBEAR and MATCHBOIL.V2, with persistence running every ...
The Xbox error 0x8015DBFE appears on Windows when a game reaches Xbox Live sign-in but cannot receive a valid Xbox profile ...
AnySign4PC zero-day attack exploited mandatory South Korean banking software as a silent watering-hole weapon, letting ...
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