Microsoft Teams flaws allowed message edits, spoofed alerts, and forged caller identities Attackers could exploit these bugs for phishing, wire fraud, and malware delivery Microsoft patched ...

Microsoft says that Teams users will be able to report false-positive threat alerts triggered by messages incorrectly flagged as malicious. This new feature was first announced in September, when it ...

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. As ...