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Cybersecurity investigators have identified a new cyberattack campaign connected to the Russia-linked hacking group APT28, ...

Microsoft recently published a security advisory warning of a newly discovered zero-day vulnerability in Office applications.

APT28 exploited a Microsoft Office flaw to deliver MiniDoor and Covenant Grunt malware in targeted attacks across Ukraine and Eastern Europe.

Microsoft has released emergency security updates to patch a high-severity Office zero-day vulnerability exploited in attacks ...

Microsoft released out-of-band patches for an actively exploited Microsoft Office zero-day, CVE-2026-21509, a security ...

Microsoft released an emergency Office patch to fix an actively exploited zero-day flaw that lets attackers bypass security ...

Microsoft has ended TLS 1.0 and 1.1 support for Azure Blob Storage, making TLS 1.2 mandatory for all connections.

Businesses such as Microsoft are increasingly nudging their employees to utilize AI to get more done. Others are forcing the ...

Microsoft released patches for CVE-2026-21509, a new Office zero-day vulnerability that can be exploited to bypass security ...

Congratulations to the winners of the 2026 Microsoft Security Excellence Awards that recognize the innovative defenders who ...

There are reports that a legitimate Microsoft email address—which Microsoft explicitly says customers should add to their ...