Microsoft is investigating a known issue that causes the mouse pointer to disappear in the classic Outlook desktop email ...

Microsoft says an Exchange Online issue that mistakenly quarantined legitimate emails last week was triggered by faulty heuristic detection rules designed to block credential phishing campaigns.

The company is working on deploying a fix for impacted users.

Microsoft has confirmed that a faulty anti-phishing detection rule designed to stop credential theft campaigns mistakenly ...

Microsoft said the bug meant that its Copilot AI chatbot was reading and summarizing paying customers' confidential emails, bypassing data protection policies.

Xbox chief Phil Spencer is leaving Microsoft after nearly 40 years at the software giant. Xbox president Sarah Bond is also ...

M365 Copilot Chat was summarizing your emails, whether you granted it access or not. This bug affected Sent and Draft folders ...

Microsoft's new deliverability requirement will have an outsized effect on B2B marketers, with other additional recommendations also likely to impact them more than their B2C counterparts. Let's break ...

Microsoft has confirmed that a bug in its Office suite allowed Copilot AI to surface private email content from users’ ...

A code issue let Copilot pick up emails in sent and draft folders even though they were marked as confidential, Microsoft ...

The Justice Department’s latest release of documents related to Jeffrey Epstein shows new ties with the world’s most powerful people, including information about his relationship to Richard Branson, ...