CsFire is an add-on for Mozilla Firefox which protects you against malicious cross-domain requests. Such cross-domain requests can lead to Cross-Site Request Forgery (CSRF) attacks or can be used to track you around the internet. This site contains all the CsFire information, ranging from configuration information to background information. We also provide several screenshots, as well as a few test cases, showing that CsFire is able to strip cookies or HTTP authentication credentials.
If you are looking to download the CsFire add-on for Firefox, you can click on the green button below. It will take you to the Mozilla Add-On site, which is the only official download location of CsFire for Firefox.

Add CsFire to Firefox

If you are looking to download the CsFire add-on for Chrome, you can click on the green button below. It will take you to the Chrome WebStore, which is the only official download location of CsFire for Chrome.

Add CsFire to Chrome

If you have any comments, questions, problems or useful feedback, you can contact me using the following mail address: philippe.deryck@cs.kuleuven.be. I will get back to you as soon as possible.
 
 
 
This research has been partially funded by: