CORS is a Node.js package for enabling CORS with various options. Package is available through npm registry with 34 versions. Authored by Troy Goode under MIT License
GET retrieves data from server. POST sends data to create new resource. PUT updates or replaces existing resource. DELETE removes resource from server
Mutual TLS enables mutual authentication between client and server. Both parties verify their private keys and certificates. Used in Zero Trust security framework for user and device verification
Permissions determine access to API resources alongside authentication. Permission checks run at view start before any other code. Default permission policy is unrestricted unless explicitly set
Resource Server requires spring-security-oauth2-resource-server and spring-security-oauth2-jose dependencies. Configuration involves specifying authorization server's issuer URI. Resource Server automatically validates JWTs during startup
Tokens become invalid due to expiration, revocation, or permission changes. Device ID updates and network failures can render tokens useless. User account deletion voids previously generated authentication codes. Third-party compromises can lead to unauthorized access