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Preview of CSS Exfil Protection

CSS Exfil Protection by Mike Gualtieri

Guard your browser against CSS Exfil attacks! CSS Exfil is a method attackers can use to steal data from web pages using Cascading Style Sheets (CSS). This plugin sanitizes and blocks any CSS rules which may be designed to steal data.

4.8 (49 reviews)4.8 (49 reviews)
1,185 Users1,185 Users
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Rated 4.8 by 49 reviewers
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Permissions and dataLearn more

Required permissions:

  • Access browser tabs
  • Access your data for all websites
More information
Add-on Links
  • Homepage
  • Support site
Version
1.1.0
Size
45.73 KB
Last updated
5 years ago (Aug 24, 2020)
Related Categories
  • Privacy & Security
License
MIT License
Version History
  • See all versions
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Release notes for 1.1.0
* Big update, which moves the project to a 1.1.0 point release
* Perform disabled check earlier in execution to prevent any interaction by plugin with websites when disabled
* Style enhancements to popup.html
* NEW user controlled domain settings! Users can now control scan and sanitize based on a site-by-site basis. Have a problem with a site? Disable either scan and/or sanitize and the plugin will avoid interaction with any CSS loaded by the website. Bug reports for site-related problems are still welcome!
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