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Polykill.js is a free and open source JavaScript monitoring service for every website. Its purpose is simple: Automatically inventory all JavaScript files and provide a complete report on the risk associated with each file running across all user sessions.

Polykill inventories and analyzes:

  • All static and dynamic scripts running on the page
  • XHR and beacon calls made to 3rd parties
  • Sensitive data harvesting capabilities
  • Breach history of script domain owner
  • Domain name transfer activity
  • and much more
1. Add the script
Polykill.js

polykill.js passively sends an inventory of running JavaScript files to the risk API for analysis.

2. Log in to polykill.io and review
Polykill.js report
  • Risk analysis on full JavaScript domain, path and parameters
  • Risk analysis of 3rd party payload, breach history and more
  • Reports can be sent automatically via email

Please send me an email when the JS option is ready - I would like to use it on my site.

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