The Magic Behind “Login with Google”: How OAuth 2.0 Actually Works
SMRTR summary
OAuth authentication powers those convenient "Login with Google" buttons by creating a secure multi-step dance between your browser, the website, and identity providers like Google. The process involves client registration, secure redirects with authorization codes, server-to-server token exchanges, and multiple security measures like PKCE and state validation to prevent attacks while keeping your credentials safe.
SMRTR provides this summary for quick context. The original article belongs to Dev.to.
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