A newly discovered vulnerability in Microsoft's Active Directory Federation Services (ADFS) lets threat actors bypass multifactor authentication (MFA) as long as they have the username and password ...

This is similar to taking a room key for a building and turning it into a skeleton key that works on every door in the building. A vulnerability in Microsoft’s Active Directory Federation Services ...

A password spraying attack is a specialized password attack commonly used by attackers that is reasonably effective and helps avoid detection by traditional password defenses. Instead of trying many ...

Microsoft has removed a key obstacle facing organizations seeking to deploy phishing-resistant multifactor authentication (MFA) by enabling certificate-based authentication (CBA) in Azure Active ...

Many companies rely on Microsoft products, including Windows, Active Directory, ADFS, OWA, and RDP, in their business processes. That's why the importance of two-factor authentication (2FA or MFA) for ...

Microsoft is investigating an ongoing Multi-Factor Authentication (MFA) issue preventing some customers from logging into their Microsoft 365 accounts. "We're investigating an issue with Multi-Factor ...