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

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.

Microsoft is sounding the alarm, and this time, the warning hits home for everyday users. Hackers are now turning Microsoft Teams security threats into real-world dangers that go far beyond corporate ...