A recent Exchange Online disruption tied to Microsoft network changes underscores how deeply businesses still rely on email - ...

Microsoft has released an urgent patch to fix a zero-day security flaw in several Office versions, potentially exploited by hackers through malicious documents.

Microsoft 365 Apps security baseline 2512 blocks unsafe links, protocols, legacy automation, and outdated file-access methods. New baseline deployment supports Intune, Group Policy, and cloud policies ...

Ukraine's defenders have spotted a new hacking attack ...

CEO talks momentum while paid uptake remains minimal Only 3.3 percent of Microsoft 365 and Office 365 users who touch Copilot ...

Microsoft's latest zero-day patch blocks a viral Office document hack - how to protect your PC ASAP ...

Thousands of IT admins were locked out as a Microsoft 365 admin center outage disrupted access for North American businesses.

APT28's attacks use specially crafted Microsoft Rich Text Format (RTF) documents to kick off a multistage infection chain to deliver malicious payloads.

Russia-linked hacking group Fancy Bear is exploiting a brand-new vulnerability in Microsoft Office, CERT-UA says ...

DocuID delivers human-bound, AI-resistant document security for Microsoft 365 and PDFs that verify the real person ...

The tech giant released a patch in a January 26 advisory for the flaw which has been summarized as an over-reliance on untrusted inputs in a security decision in Microsoft Office that can allow an ...