Ghostwriter used Prometheus lures since spring 2026 to target Ukraine agencies, enabling malware delivery and data theft.
Writing code that interacts with LLM services requires bridging two different worlds. Use these tips and techniques to bind ...
A variant of the PureLogs infostealer malware has been distributed through purchase-order-themed phishing emails that use a ...
A failed cyberattack resulted in North Dakota's Information Technology Department unintentionally sending an email ...
A newly discovered zero-day vulnerability in Microsoft Exchange Server has experts declaring an emergency and urging CSOs to ...
On Thursday, Microsoft shared mitigations for a high-severity Exchange Server vulnerability exploited in attacks that allow ...
Microsoft confirmed on May 14 that CVE-2026-42897 — a cross-site scripting flaw in the Outlook Web Access component of Exchange Server 2016, 2019, and Subscription Edition — is under active ...
Microsoft has disclosed a new security vulnerability impacting on-premise versions of Exchange Server that it said has come ...
Microsoft on Thursday disclosed a zero-day vulnerability in Exchange that's under active exploitation, but four days later customers are still awaiting a patch. The zero-day, tracked as CVE-2026-42897 ...
The Tycoon2FA phishing kit now supports device-code phishing attacks and abuses Trustifi click-tracking URLs to hijack ...
A security flaw in “Claude in Chrome” enables any Chrome extension, including those without permissions, to execute ...
Microsoft warns of a new zero-day vulnerability that leaves Exchange open to hackers.
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