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Check Point lifts lid on a quartet of Teams vulns that made it possible to fake the boss, forge messages, and quietly rewrite history Microsoft Teams, one of the world's most widely used collaboration tools, contained serious, now-patched vulnerabilities that could have let attackers impersonate executives, rewrite chat history, and fake notifications or calls – all without users suspecting a thing.…

More from The Register 5 Nov 2025, 3:01 a.m. Check Point Flaw Impersonation Microsoft Patch Vulnerability
Bank Info Security 1 year, 1 month ago

Microsoft Patches Zero-Day Exploited by Emirati Hackers

Check Point: 'Stealth Falcon' Exploited WebDAV FlawMicrosoft on Tuesday patched a zero-day vulnerability in WebDAV that was exploited by UAE-linked threat actors as part of an espionage campaign in the Middle East and Africa. Check Point attributed the campaign to the Emirates APT group Stealth Falcon.

More from Bank Info Security 12 Jun 2025, 9:30 a.m. 0-Day Advanced Persistent Threat Africa Check Point Flaw Microsoft Middle East Patch Threat Actor United Arab Emirates Vulnerability