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.

The system employs HMAC-SHA256 (Hash-based Message Authentication Code using SHA-256) for license integrity verification. SHA-256 refers to the Secure Hash Algorithm producing 256-bit hash values (see ...

Modern civilization relies on computers and the Internet. Web services and microservices make many processes more accessible, often without users realizing the extent of their dependency. As ...

Prior to RFC 7427, the Internet Key Exchange version 2 (IKEv2) signature based authentication is signaled per algorithm i.e., there is one Authentication Method for RSA digital signatures, one ...

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 ...

Android devices are vulnerable to a new attack that can covertly steal two-factor authentication codes, location timelines, and other private data in less than 30 seconds. The new attack, named ...

Google has unveiled a new QR code-based key verification system for its Google Messages app, specifically designed to enhance security for Rich Communication Services (RCS) messaging. The system ...

Do you receive login security codes for your online accounts via text message? These are the six- or seven-digit numbers sent via SMS that you need to enter along with your password when trying to ...

We've probably all received confirmation codes sent via text message when trying to sign into an account. Those codes are supposed to serve as two-factor authentication to confirm our identity and ...