RequestPolicy

Developer's DescriptionBy Justin SamuelPrivatize and secure your browser information by controlling by controlling cross-site requests.RequestPolicy is an extension for Mozilla browsers that improves the privacy and security of your browsing by giving you control over when cross-site requests are allowed by webpages you visit. It is the first comprehensive client-side protection against CSRF attacks and the first tool to enable the use of modern browsers without cross-site information leakage.RequestPolicy works with Firefox and SeaMonkey.