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.

Learn everything about access tokens: their structure, how they work in SSO and CIAM, and critical security measures to protect them from threats.

This library contains a pure-Python implementation of the HMAC-based key derivation function (HKDF) as specified in RFC 5869. The order and names of arguments within the function signatures in this ...

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 ...

Abstract: Existing compiler techniques can transform code to make its timing behavior independent of sensitive values to prevent information leakage through time side channels. Those techniques are ...

Abstract: Existing authentication schemes are based on either symmetric or asymmetric cryptography such as public-key infrastructure (PKI). These PKI-based authentication schemes are highly ...

fwknop implements an authorization scheme known as Single Packet Authorization (SPA) for strong service concealment. SPA requires only a single packet which is encrypted, non-replayable, and ...

Iwi Māori Partnership Boards (IMPBs) are concerned their role in the health system will be reduced under the government's Healthy Futures (Pae Ora) Amendment Bill. The Health Select Committee released ...

Prime Minister Narendra Modi on Thursday left for home after concluding a “substantive” visit to Oman, during which the two nations inked a milestone free trade agreement. Modi was seen off by Sayyid ...

Clint Proctor is a lead editor with the credit cards and travel rewards team at Forbes Advisor. He has five years of experience in personal finance journalism and has contributed to a variety of ...

What Is Key Rate Duration? Key rate duration is a measure of bond price sensitivity to changes at different points along the yield curve. As opposed to effective duration, which looks at changes in ...