The Microsoft Defender Security Research Team has confirmed that a pervasive new authentication code attack is compromising ...

Microsoft will enforce stronger Kerberos encryption in April 2026, removing RC4 support and potentially impacting enterprise setups.

This post will show you how to enable multifactor authentication in Microsoft 365. Multifactor Authentication (MFA) provides an extra level of security for sign-ins. In Microsoft 365, MFA includes a ...

Two authentication announcements coming out of the recent RSA Conference both point in the same direction: Organizations need a more flexible, unified approach to identity security, especially as AI ...

Windows 11 Recall was pulled back in 2024 for its security flaws, and those same issues are being discovered now, despite its ...

A vulnerability in Microsoft’s multifactor authentication (MFA) system has been uncovered by cybersecurity firm Oasis Security, allowing attackers to bypass security measures and access sensitive data ...

Microsoft is investigating an ongoing incident that is causing users to experience errors with some Microsoft 365 authentication features. As the company revealed earlier today in an incident alert ...

The era of passwords is steadily fading as technology leaders like Microsoft spearhead the adoption of passwordless authentication to combat the rising tide of identity attacks. With a staggering 99% ...

Microsoft Entra external MFA now supports third-party authentication with unified Conditional Access management. RSA and Microsoft target AI workforce security with phishing-resistant identity and ...

While online accounts are increasingly protected by passkey technology, it turns out that many banking, e-commerce, social media, website domain name administration, software development platforms, ...

If Windows machines fail to complete EAP-TLS authentication with ISE, with Event 5400 Authentication failed error, follow the solutions mentioned below. Note: You might get a few messages saying ...