Learn how bearer tokens work in OAuth 2.0 and CIAM. A complete guide for CTOs on bearer token authentication, security risks, and best practices.

(1) A USB key or app in a smartphone that provides a second authentication mechanism. See two-factor authentication. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires ...

Joel Snyder, Ph.D., is a senior IT consultant with 30 years of practice. An internationally recognized expert in the areas of security, messaging and networks, Dr. Snyder is a popular speaker and ...

Microsoft has outlined several mitigations to protect against attacks on multi-factor authentication that will unfortunately make life more difficult for your remote workers. Three years ago, attacks ...

Multi-factor authentication requires users to present two or more pieces of evidence to prove their identity, such as a password and a one-time code sent to an ...

Application providers charge fees to implement single sign-on but don't deliver a full SSO experience. Threat actors are taking advantage of the situation. We hate asking an organization we are ...

Authenticating users who log onto your network by account name and password only is the simplest and cheapest (and thus still the most popular) means of authentication. However, companies are ...