The surge in attempts to compromise Microsoft 365 accounts has been enabled by readily available phishing tools.

Proofpoint has warned about phishing campaigns abusing legitimate device authorization flow to bypass MFA and gain persistent ...

Yes, the technology underlying passkeys is confusing. Here's a plain-English guide that can help you ditch passwords today.

Microsoft is moving to disable RC4, an encryption cipher embedded in Windows authentication for more than two decades. The decision follows years of documented abuse, repeated warnings from security ...

Microsoft will disable RC4 by default in Windows Kerberos, pushing organizations to uncover and eliminate longstanding ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Updated December 13 with news of a zero-day exploit that ...

Passwords are forgotten, phones get lost. But there are many strategies to ensure you don’t lose access to your email, apps, cloud storage and more.

Here we go again. Another update failure is plaguing Windows users, with Microsoft forced yet again to issue advice on user workarounds to bypass a failure. There’s no fix available, and it affects a ...