OAuth redirection is being repurposed as a phishing delivery path. Trusted authentication flows are weaponized to move users from legitimate sign‑in pages to attacker‑controlled infrastructure.

Microsoft would like to remind users about cyber criminals who attempt to take advantage of users who are aware of Java security alerts by creating fake virus alerts that force you to download ...

Catch up with this week's Microsoft Weekly news recap about a shakeup at the company's gaming division, some changes to the Windows 11 Canary channel, and more.

Microsoft fixes CVE-2026-26119, an 8.8 CVSS privilege escalation bug in Windows Admin Center that could allow network-based user rights takeover.

Microsoft announced that it will disable the 30-year-old NTLM authentication protocol by default in upcoming Windows releases due to security vulnerabilities that expose organizations to cyberattacks.

Engineers are now focusing on performance, reliability, and the overall Windows experience. Engineers are now focusing on performance, reliability, and the overall Windows experience. is a senior ...

Microsoft released KB5077793 to fix Azure Virtual Desktop and Windows 365 authentication failures. January 2026 security update KB5073379 caused credential prompt failures across multiple Windows ...

Microsoft is officially moving to shut the door on RC4 - a legacy cryptographic cipher that has quietly persisted inside Windows authentication environments for decades - and forcing organizations to ...

Microsoft is killing off an obsolete and vulnerable encryption cipher that Windows has supported by default for 26 years following more than a decade of devastating hacks that exploited it and ...

Microsoft has confirmed that support for Windows 10 has now come to an end. It has released one final mainstream OS update, but millions of users are still running the now abandoned OS. When you ...

Keep Windows 10 secure with updates after 2025 by enrolling in the Extended Security Updates program. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...