HMAC (Hash-Based Message Authentication Codes) Definition

HMAC (Hash-Based Message Authentication Codes) Definition

Thousands of businesses across the globe save time and money with Okta. Find out what the impact of identity could be for your organization.

HMAC (Hash-Based Message Authentication Codes) Definition

Learn why Top Industry Analysts consistently name Okta and Auth0 as the Identity Leader

Hash-based message authentication code (or HMAC) is a cryptographic authentication technique that uses a hash function and a secret key.

With HMAC, you can achieve a