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Default ruleset at installation

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Saitama edited this page Apr 11, 2019 · 3 revisions

For reference, this is the default ruleset when you first install uMatrix:

https-strict: behind-the-scene false
matrix-off: about-scheme true
matrix-off: behind-the-scene true
matrix-off: chrome-extension-scheme true
matrix-off: chrome-scheme true
matrix-off: moz-extension-scheme true
matrix-off: opera-scheme true
matrix-off: vivaldi-scheme true
matrix-off: wyciwyg-scheme true
noscript-spoof: * true
referrer-spoof: * true
referrer-spoof: behind-the-scene false
* * * block
* * css allow
* * frame block
* * image allow
* 1st-party * allow
* 1st-party frame allow
  • The rule matrix-off: wyciwyg-scheme true was added in version 1.1.6. If you are using Firefox and installed uMatrix before version 1.1.6, I strongly suggest you add this rule manually.
  • matrix-off: localhost true removed, noscript-spoof and referrer-spoof added and set to true in 1.2.0

Some of the rules above are important to ensure proper operation of uMatrix and of your browser. Remove them at your own risk.

uMatrix: Point and click matrix to filter net requests according to source, destination and type.

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