Throughout the weekend and continuing this morning, a phishing message has been circulating to Miami accounts. This message contains the subject line: “Significant information about your MUnet.” The ...

Missing emails? Exchange Online is tagging legitimate messages as spam - here's what to do ...

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

Microsoft says a Microsoft 365 Copilot bug has been causing the AI assistant to summarize confidential emails since late ...