Origin Request Sharing News Today

Miguelgrinberg.com

CSRF, CORS, and HTTP Security headers Demystified mybank.com/transfer-funds. Since you are logged in to mybank.com, this request is made with your mybank.com cookies and will silently initiate a money transfer out of your account. Since mybank.com are different origins, the browser refuses to provide the response to evil.com (because of CORS), but the attacker doesnt care, the moneys already been transferred. Now if Each time mybank.com serves a form to a user, it generate...