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Content Security Policy (CSP) Helper

Code Guardian
ExtensionDeveloper Tools122 users
Item media 1 (screenshot) for Content Security Policy (CSP) Helper

Overview

Determine the safest Content Security Policy for the current web page.

This extension helps you to retrofit a strict Content Security Policy (CSP) header to the current web page by analyzing its' contents. This is especially useful for older web pages that do not yet implement a strict CSP. Note: The CSP is a best guess based on the current page. Support for font sources and connect sources is still being worked on! The extension is built upon AutoCSP that was first developed by Ferran Basora in 2016. More info about Code Guardian can be found on codeguardian.nl

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Details

  • Version
    1.0
  • Updated
    February 17, 2024
  • Size
    48.03KiB
  • Languages
    English
  • Developer
    Code Guardian
    Barbusselaan 209 Amsterdam 1102 TT NL
    Website
    Email
    sander@codeguardian.nl
    Phone
    +31 6 50653324
  • Trader
    This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
  • D-U-N-S
    494697275

Privacy

The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

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