EngineeringCloud & DevOps

Securing Modern Web Applications with OAuth 2.1 and Passkeys

Implementing passwordless authentication with WebAuthn, OAuth 2.1 PKCE flows, and HTTP-only cookie session handling.

NexadevEngineering team
Published
Reading time
7 min read
Securing Modern Web Applications with OAuth 2.1 and Passkeys

Passkeys represent the future of web security, offering phishing-resistant authentication backed by device biometric hardware.

Tagged

  • Security
  • OAuth
  • Passkeys
  • WebAuthn

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