Russia-linked APT29 group targeted dozens of organizations and government agencies worldwide with Microsoft Teams phishing attacks. Microsoft Threat Intelligence reported…
Microsoft is actively blocking Tutanota email addresses from registering a Microsoft Teams account. Tutanota is an end-to-end encrypted email app…
Attackers compromise Microsoft Teams accounts to attach malicious executables to chat and spread them to participants in the conversation. While…
Researchers disclosed four vulnerabilities in the Teams business communication software, but Microsoft will not address three of them. Researchers from…
Security expert disclosed technical details about a wormable, cross-platform flaw in Microsoft Teams that could allow stealth attacks. Security researcher…
Ransomware operators use fake Microsoft Teams updates to deploy Cobalt Strike and compromise the target networks. Ransomware operators are using…
Experts warn of a phishing campaign that already targeted up to 50,000 Office 365 users with a fake automated message…
Phishing attacks impersonating notifications from Microsoft Teams targeted as many as 50,000 Teams users to steal Office365 logins. Abnormal Security…
Experts discovered how to take over Microsoft Teams accounts by just sending recipients a regular GIF, it works for both…
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