Authentication protocols serve as the backbone of online security, enabling users to confirm their identities securely and access protected information and services. They define how claimants (users ...
Seven Windows authentication paths bypass MFA protections, enabling credential attacks through AD, NTLM, Kerberos, RDP, SMB, and service accounts.
Learn how WS-Trust powers external authentication in hybrid identity environments. Explore the Security Token Service (STS) ...
Explore how Windows CardSpace’s 'Identity Agent' architecture paved the way for modern Passkeys and secure password management in 2026.
MUO on MSNOpinion
Please stop using SMS for two-factor authentication
It's just not safe.
Organizations invest time and money into staying safe from cyber threats, so it's critical they can measure how well their cybersecurity investments are paying off. Take password policies. Every ...
A design flaw in the decades-old RADIUS authentication protocol allows attackers to take over network devices from a man-in-the-middle position by exploiting MD5 hash collisions. The “secure enough” ...
BastionZero's OpenPubkey, which is a new cryptographic protocol that's designed to fortify the open-source software ecosystem, is now a Linux Foundation open-source project. Docker is also integrating ...
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