Microsoft suggests the threat is being used in phishing attacks against vulnerable systems since successful exploitation ...

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

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

Use Microsoft Office? Hackers can infect your PC with a malicious document - patch it ASAP ...

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

The tech giant released a patch in a January 26 advisory for the flaw which has been summarized as an over-reliance on ...

Microsoft has announced a new e-mail security dashboard in Microsoft Defender for Office 365, offering customers visibility into threat detection metrics and benchmarking data. "At Microsoft, we ...

Microsoft has finally addressed a serious zero-day vulnerability affecting multiple Office versions. However, not all users ...

DynamicPacks Technologies launches SmartProfiler Assessment tool designed to perform a security and compliance assessment for Office 365 using CIS Benchmark. SEATTLE ...

Threat actors are using complex trickery in their phishing attacks to make email recipients believe a message was sent from within the organization. That's according to Microsoft Threat Intelligence, ...

It’s a sad state of affairs when business apps need security measures, but that’s what it has come to these days. Microsoft has added some new features to Office 365 designed to add intelligence to ...