defaultPref("network.cookie.cookieBehavior", 1);
defaultPref("network.cookie.lifetimePolicy", 2);
lockPref("network.cookie.same-site.enabled", true);
lockPref("network.cookie.leave-secure-alone", true);
defaultPref("network.cookie.thirdparty.sessionOnly", true);
lockPref("network.cookie.thirdparty.nonsecureSessionOnly", true);