OAuth 2.0
OAuth 2.0 is an authorization protocol that allows applications to request limited access to user resources without sharing passwords. It operates via access tokens, enabling secure delegation of permissions. OAuth 2.0 supports multiple grant types like Authorization Code Flow and Client Credentials Flow, making it ideal for web, mobile, and API security. Keycloak implements OAuth 2.0 for SSO, access control, and API protection, supporting OpenID Connect (OIDC), User-Managed Access (UMA), and PKCE for enhanced security. It is widely used in modern authentication frameworks.
Recommended content for you
Passwordless authentication implementation challenges (and how to avoid them)
This article provides practical advice for Project Managers and IT Leaders on common mistakes when implementing passwordless authentication. I will provide strategies to avoid common…
The hidden costs of passwords – why it’s time to go passwordless authentication
Passwords are crucial for online security but their financial and operational burdens are unsustainable. Around 81% of data breaches are due to weak password practices1…
Passkeys Keycloak vs. commercial solutions -Azure, Okta and Google Identity
Passkeys are gaining popularity as a secure and user-friendly alternative to traditional passwords in Identity and Access Management (IAM). These cryptographic keys simplify the authentication…
Need expert support for customer and workforce identity management?
Contact us today to learn how we cover everything – from architecture design to deployment and 24/7 maintenance