Displays the current SSL/TLS cipher and keysize in the status bar. CipherFox addon displays the currently used SSL/TLS cipher and keysize in the Firefox status bar.CipherFox can also disable RC4 encryption via the options panel. The next available cipher will be used, AES (eg. Google Mail) or Triple-DES (eg. Newegg) in most cases. When RC4 is disabled, an "Enable RC4" option is added to the Tools menu for quick-toggling the cipher when it is needed.

The license of this software is Freeware, you can free download and free use this browser plug-ins software.