Update, Dec. 03, 2024: This story, originally published Dec. 02, now updated to reflect the 2FA-bypass security threat beyond Black Friday and Cyber Monday. The busiest period of online shopping, ...

Seven Windows authentication paths bypass MFA protections, enabling credential attacks through AD, NTLM, Kerberos, RDP, SMB, and service accounts.

Over 10,000 Fortinet firewalls are still exposed online and vulnerable to ongoing attacks exploiting a five-year-old critical two-factor authentication (2FA) bypass vulnerability. Fortinet released ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Update, Dec. 25, 2024: This story, originally published Dec.

Starkiller phishing suite uses live reverse proxying to bypass MFA, while attackers abuse OAuth device codes to hijack Microsoft 365 accounts.