by ivanristic

13 Add-ons in this Collection

NoScript Security Suite by Giorgio Maone

Rated 5 out of 5 stars 1,549 reviews

2,006,058 users

The best security you can get in a web browser!
Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks.

Certificate Patrol by Carlo v. Loesch, tg(x), others

Rated 4 out of 5 stars 77 reviews

9,909 users

Your browser trusts many certification authorities and intermediate sub-authorities quietly, every time you enter an HTTPS web site. This add-on reveals when certificates are updated, so you can ensure it was a legitimate change.

CipherFox by Gavin Lloyd

Rated 5 out of 5 stars 34 reviews

4,378 users

Displays the current SSL/TLS cipher, protocol and certificate chain in the Add-on bar and Site ID dialog

Perspectives by perspectives-cmu, dschaefer

Rated 4 out of 5 stars 44 reviews

3,602 users

Connect securely to https websites by checking certificates with network notaries. See

Force-TLS by Sid Stamm

Rated 3 out of 5 stars 48 reviews

4,247 users

Force-TLS helps you manage sites that must be loaded over HTTPS only. Strict-Transport-Security is built into Firefox, but without a UI; this lets you import/export and manage these settings.

Cert Viewer Plus by Kaspar Brand

Certificate viewer enhancements: PEM format view, trust configuration

Export All Certificates by simosx

Rated 3 out of 5 stars 2 reviews

539 users

Adds an option to export all root certificates.

Certificate Watch by simosx

Rated 3 out of 5 stars 4 reviews

343 users

Informs you when digital certificates for secure websites are used.

Expiry Canary by gerv

Rated 5 out of 5 stars 5 reviews

129 users

An extension to warn about nearly-expired website SSL certificates.

This simple addon probably needs updating for the upcoming changes in Firefox; however, I'm afraid I don't have time to learn the new stuff. If you can maintain it, contact me!

Cert Alert by chihchun

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Not yet rated

65 users

A extension to notify users when downloading any content from SSL sites issued by harmful authorities.

Petname Tool by Tyler Close

Rated 4 out of 5 stars 14 reviews

21 users

Need help avoiding phishing and spoofing attacks? The Petname Tool can help you avoid online fraud by clearly distinguishing your online relationships.

Monkeysphere by micahanderson, dkg

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Not yet rated

270 users

Want an alternative to the centralized certificate authority scheme? This add-on gives you the capability to validate HTTPS-enabled websites via the OpenPGP Web of Trust instead of depending on X.509 certificate authorities!

SSLPasswdWarning by clarkn

Rated 4 out of 5 stars 15 reviews

11 users

A simple add-on to provide a modal dialog when the user clicks on a password input field that will transmit insecurely over a non-HTTPS connection. Designed to offer some protection against Man-In-The-Middle attacks like SSL Strip.

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