A deep dive into implicit identity authentication methods for software development, covering oauth 2.0 flows, security risks, and modern alternatives for single-page applications.

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.

Michael Evans writes about insurance and other finance topics for Investopedia. An insurance industry veteran, he has covered personal finance for more than 20 years for publications including ...

At Chicago Booth, we challenge and champion our students to get the most out of their boundless potential to make a difference—in their careers, their communities, and the world. The Master in ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Natalya Yashina is a CPA, DASM with over 12 years of experience in accounting including ...