• A mechanism that allows restricted resources on a web page to be requested from another domain outside the domain from which the first resource was served. A web page may freely embed cross-origin images, style sheets, scripts, iframes, and videos. Certain “cross-domain” requests are forbidden by default by the same-origin security policy. CORS defines a way in which a browser and server can interact to determine whether it is safe to allow the cross-origin request. ← Wikipedia

1. Related terms: Origin, Cross-Origin Resource Policy, Cross-Origin-Embedder-Policy, Cross-Origin Read Blocking
2. Previous term: Cross-Origin Resource Policy
3. Next term: Cross-Origin-Embedder-Policy
4. Random term: Integer (webglossary.info/random 🎲)