Browser extension to prevent Log4J exploits via WebSocket against services running on private network and localhost. This extension will disable connections over WebSocket to localhost and private IP addresses unless the initiator is also localhost or a private IP. This should harden your browser against drive-by websites, phishing landing pages, malicious HTML attachments and malicious ads that seek to use your browser as a beachhead for launching Log4J exploits against your company's internal web applications.
License: GPLv3
Source: https://github.com/paladincyber/log4jprotector
Extore is a team of professionals who are passionate about creating extensions for web browsers. This devotion also gives us opportunity to appreciate work of other people. We get inspired by useful, open source extensions made by developers all over the world. Our strong belief is that one should share helpful add-ons with others. That’s why we’d like to present you our ever-growing list of favourite extensions that have inspired us. Moreover, as you probably have already learned, sometimes struggling for the best brings an end to the good. Talking about add-ons it often turns out that an upgrade is worse then previous version. Also it can become really tricky to get back to the beloved version of your favourite extension. That’s why we’re going to make not only the latest, but all versions of our favourite (and we hope yours too) add-ons available for download. No more compromises, just stick to the version you really like!