Microsoft adds HMAC protection to CLFS in Windows 11 25H2 and Server 2025, improving security while increasing disk and I/O ...

A deep dive comparing API Keys, OAuth 2.0, JWT, and HMAC for CTOs. Learn which api authentication method fits your enterprise SSO and IAM strategy.

Cardano co-founder Charles Hoskinson talks hash vs lattice-based cryptography, and how November's “poisoned transaction” hack could have destroyed Cardano if they were BFT-based “Ethereum is embracing ...

1 Shanghai Key Laboratory of Integrated Administration Technologies for Information Security, School of Computer Science, Shanghai Jiao Tong University, Shanghai, China 2 National Key Laboratory of ...

HMAC stands for Hash-Based Message Authentication Code. It is a security mechanism used to verify the integrity and authenticity of a message exchanged between a client and a server.

A major security incident has come to light involving the exposure of one million two-factor authentication (2FA) codes, revealing vulnerabilities in the authentication system widely used by major ...

1 College of Tourism Management, Guizhou University of Commerce, Guiyang, China 2 Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China An elliptic curve cryptography ...

Microsoft on Tuesday released security patches covering at least 70 vulnerabilities across the Windows OS and software stack and called urgent attention to five zero-days marked in the “exploitation ...