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Microsoft is extending Teams security to detect malicious links hidden inside QR codes and warn users after a message has been delivered.
Summary
The update adds QR code checks to existing Microsoft Defender for Office 365 protections, giving users clearer warnings and security teams more data to investigate suspicious messages.
This is a brief wire summary, the full story (linked below) has the complete details.
KazaSec's take
Microsoft 365 tenants sit at the center of identity, email, and file storage for most organizations, which makes a single compromised admin account there far more damaging than one compromised endpoint. A dedicated tenant security review is the fastest way to know where that risk actually sits.
Coverage details
We've archived 143 other articles touching the same topic (cyber security, cyber security news) , see the full security news archive.
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