Add-ons
To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
CloseWelcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.
Close
Heartbleed-Ext 3.0.1-signed.1-signed Requires Restart
by proactiveRISK
The Heartbleed SSL vulnerability presents significant concerns for users and major challenges for site operators. Want to be DETECT websites that are vulnerable install this plug-in and GREEN is GOOD, RED is BAD
This add-on has been marked as experimental by its developers
This add-on is not compatible with your version of Firefox because of the following:
Meet the Developer: proactiveRISK
Learn why Heartbleed-Ext was created and find out what's next for this add-on.
About this Add-on
Displays a warning if the site you are browsing is affected by the Heartbleed bug
Many HTTPS-secured sites on the internet use OpenSSL. Unfortunately, a major vulnerability in OpenSSL was disclosed - known as the Heartbleed bug - yesterday that put hundreds of thousands of servers at risk of compromise.
Whilst some servers have been patched already, many remain that have not been patched. Heartbleed uses a web service developed by Filippo Valsorda and checks the URL of the page you have just loaded. If it is affected by a Firefox notification will be displayed. It's as simple as that GREEN GOOD / RED BAD
Please note that, in some jurisdictions, site testing can only be carried out with the express permission of the site owner. Please check what the law says in your local area before proceeding to download this extension.
Many HTTPS-secured sites on the internet use OpenSSL. Unfortunately, a major vulnerability in OpenSSL was disclosed - known as the Heartbleed bug - yesterday that put hundreds of thousands of servers at risk of compromise.
Whilst some servers have been patched already, many remain that have not been patched. Heartbleed uses a web service developed by Filippo Valsorda and checks the URL of the page you have just loaded. If it is affected by a Firefox notification will be displayed. It's as simple as that GREEN GOOD / RED BAD
Please note that, in some jurisdictions, site testing can only be carried out with the express permission of the site owner. Please check what the law says in your local area before proceeding to download this extension.
