Smart HTTPS - Automatically changes HTTP addresses to the secure HTTPS, and if loading encounters error, reverts...
SSL Enforcer - SSL Enforcer - Force SSL/TLS encryption for any browser or app. Block all unsecure connections.
HTTPZ - HTTPZ is meant to be unobtrusive and lightweight.
KB SSL Enforcer - This extension enforces encryption for websites that support it as much as currently possible in...
ForceTLS - ForceTLS allows web sites to tell Firefox that they should be served via HTTPS in the future; this...
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