This article will focus on the best ways to resolve Microsoft Teams URL preview not working on the Windows app or on the Web. The URL links do not show the content preview or when you post a new link ...

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 Exchange Online is incorrectly flagging legitimate emails as phishing due to an overly aggressive URL ...

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

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Obfuscation, the art of hiding something, is key to the ...

In context: Born as a Windows-specific antimalware program, Microsoft Defender is now a brand encompassing many security services for Windows, the cloud, and Office applications. Which can be a real ...