shell-things/etc/opt/chromium/policies/managed/README.md

Chromium policies

• https://chromeenterprise.google/policies/

• amber-theme-colour.json.sample
• aminda-extensions.json
  • 3rdparty
  • Silk - Privacy Pass Client for the browser
  • QR Code
  • Plasma Integration
  • uBlock Origin
  • LocalCDN
  • Ruffle
  • HTTP Indicator
  • Fedora User Agent
  • Snowflake
  • IPvFooBar
  • uBlock Origin Lite
  • AdNauseam
  • RegretsReporter
  • uBlock Origin
  • Bitwarden
  • Privacy Badger
• black-theme-colour.json.sample
• brave-shields-disabled.json
• disable-brave-ipfs.json
• disable-brave-rewards-wallet.json
• disable-brave-tor.json
• disable-brave-vpn.json
• disable-floc.json
• doh-adguard-dns0.json
• dph-adguard.json
• doh-adguard-unfiltered.json
• doh-cloudflare-secure.json
• doh-disabled
• doh-dns0.json
• doh-dns0-kids.json
• doh-dns0-open.json
• doh-dns0-zero.json
• doh-google64.json
• doh-google.json
• doh-mullvad-base.json
• doh-quad9-ecs.json
• doh-quad9.json
• doh-unlocked-unset.json
• edge-appsfavorites.json
• edge-newtabapps.json
• edge-screenshots.json
• enable-chromecast.json
• enable-labs.json
• enable-passwordleakdetection.json
• enable-tab-suspend.json
• fix-edge-search.json
• generative-ai.json
• https-everywhere.json
• prefetch.json
• profilemanager.json
• README.md

amber-theme-colour.json.sample

Automatically generated theme colour based on “amber” (#ffb700), it looks kind of fancy, but doesn’t feel like it’s for me.

aminda-extensions.json

As I cannot separate the keys to multiple files I am forced to keep them in one and separate by what the file does, aminda-extensions.json is unlikely to overlap with someone else.

Changing normal_installed to force_installed would also prevent uninstallation.

This does contain some bloat or something not necessary in all situations or even overlapping extensions, but there is an important side goal of teaching users to disable extraneous extensions they don’t need (unless I decide they do need something and thus it’s force_installed.

3rdparty

• bkdgflcldnnnapblkhphbgpggdiikppg - DuckDuckGo
• caoacbimdbbljakfhgikoodekdnlcgpk - DuckDuckGo
• cjpalhdlnbpafiamejdnhcphjbkeiagm - uBlock Origin
• ddkjiahejlhfcafbddmgiahcphecmpfh - uBlock Origin Lite
• mlojlfildnehdpnlmpkeiiglhhkofhpb - AdNauseam
• pkehgijcmpdhfbdbbnkijodmdjhbjlgp - PrivacyBadger

Silk - Privacy Pass Client for the browser

• ajhmfdgkijocedmfjonnpjfojldioehi

Silk or Privacy Pass has a chance of decreasing the amount of captchas especially from Cloudflare when “suspicious” traffic is detected.

To intentionally trigger it and what should be allowed in NoScript:

• https://captcha.website
• https://issuance.privacypass.cloudflare.com

QR Code

• cbimgpnbgalffiohilfglgkkhpegpjlo

Plasma Integration

• cimiefiiaegbelhefglklhhakcgmhkai

Does a lot of small things on KDE Plasma which my family uses (and me too, when I am not on Sway). For example media player integration to Plasma, downloads indicator/control, KDE Connect, alt-f2, etc.

uBlock Origin

• cjpalhdlnbpafiamejdnhcphjbkeiagm

Blocked for Ad Nauseam

LocalCDN

• njdfdhgcmkocbgbhcioffdbicglldapd

Ruffle

HTTP Indicator

• hgcomhbcacfkpffiphlmnlhpppcjgmbl

Displays whether a web page was loaded over HTTP/2 or HTTP/3 etc.

Fedora User Agent

• hojggiaghnldpcknpbciehjcaoafceil

Communicates websites that Ubuntu isn’t the only Linux distribution and makes some offer rpm packages directly.

Snowflake

• mafpmfcccpbjnhfhjnllmmalhifmlcie

IPvFooBar

• iimpkhokkfekbpmoamlmcndclohnehhk

uBlock Origin Lite

• ddkjiahejlhfcafbddmgiahcphecmpfh

AdNauseam

• mlojlfildnehdpnlmpkeiiglhhkofhpb

Complementing PrivacyBadger with an adblocker so first profile runs have at least something to block Malvertising now that I no longer enable NoScript out of the box.

RegretsReporter

• obpoeflheeknapimliioeoefbfaakefn

uBlock Origin

• odfafepnkmbhccpbejgmiehpchacaeak

yes, it’s the second time ,one is edge, one is chrome

Bitwarden

• nngceckbapebfimnlniiiahkandclblb

The password manager of my choice. For the managed settings see here, although that only applies to self-hosters.

Privacy Badger

• pkehgijcmpdhfbdbbnkijodmdjhbjlgp

Configured to learn locally and also in incognito as opposed to only relying on vendor list. Also not display the “Welcome to Privacy Badger screen”.

See also:

• https://github.com/EFForg/privacybadger/blob/master/doc/admin-deployment.md
• https://github.com/EFForg/privacybadger/blob/master/src/data/schema.json

black-theme-colour.json.sample

Sets the theme colour as black. This is managed instead of recommended, because even the recommended policy seems to block theme changing.

.sample suffix is there so maybe I will stop applying this policy and thus disabling GTK/Qt themes.

brave-shields-disabled.json

Allowlist for sites where I think Brave Shields may be breaking things. Similar is also in aminda-extensions.json for Privacy Badger.

disable-brave-ipfs.json

Disables Brave integrated IPFS node.

disable-brave-rewards-wallet.json

Disables Brave rewards and wallet.

disable-brave-tor.json

Disables Tor in Brave as I recommend using Tor Browser instead.

disable-brave-vpn.json

Disables Brave VPN, which is the most annoying feature that has group policy that I can see.

disable-floc.json

Disables floc or ad topics that are against privacy.

• https://start.duckduckgo.com/?q=google+floc+privacy+topics

doh-adguard-dns0.json

dph-adguard.json

doh-adguard-unfiltered.json

doh-cloudflare-secure.json

Sets Cloudflare with malware protection as the forced DNS-over-HTTPS server.

doh-disabled

doh-dns0.json

Simply forces DNS-over-HTTPS with DNS0.eu.

doh-dns0-kids.json

doh-dns0-open.json

doh-dns0-zero.json

doh-google64.json

doh-google.json

doh-mullvad-base.json

Forces DNS-over-HTTPS with Mullvad Base, which features ad, malware & tracker blocking.

• https://mullvad.net/en/help/dns-over-https-and-dns-over-tls#specifications

doh-quad9-ecs.json

Forces DNS over HTTPS with Quad9 ECS enabled threat-blocking server and also contains their alternative port.

doh-quad9.json

Forces DNS over HTTPS with Quad9 threat-blocking server and also contains their alternative port.

doh-unlocked-unset.json

Allows configuring DoH even with managed policies present (unless another DoH rule is in force) since enabling any managed policy will otherwise gray out the option.

If no DNS over HTTPS policy is used, this unlocks the setting. Enabling managed policies disable it by default.

My other doh-*.json set this as well, because secure doesn’t allow downgrade to system resolver and Chromium seems somewhat unreliable with it often reporting DNS_PROBE_POSSIBLE and while this occassionally disables ECH, it works and my system resolvers are encrypted. I hope they will implement ECH with system resolver soon to fix this.

edge-appsfavorites.json

Edge apps in favorites bar.

edge-newtabapps.json

Should enable apps in new tab page, although I am not seeing it.

edge-screenshots.json

Explicitly enables screenshotting-

enable-chromecast.json

Explicitly enables Chromecast support.

enable-labs.json

Enables the beaker button “Experiments” for easier management than about:flags.

enable-passwordleakdetection.json

Warns about password reuse, although that may only be with Google account.

enable-tab-suspend.json

Enables the efficiency mode which suspends background tabs.

fix-edge-search.json

Tells Microsoft Edge to redirect queries from new tab search box to URL bar effectively forcing it to respect user configured search engine instead of stealthily sending those queries to Bing.

generative-ai.json

Allows using the AI features that I am not seeing anyway, but won’t send data back to Google about them.

https-everywhere.json

This file evolved to merge another one, so now it:

• Online Certificate Status Protocol (OCSP), and Certivicate Revokation List (CRL) checks.
• Enables Encrypted Client-Hello (ECH), which however requires DNS-Over-HTTPS to be used.
• Forces HTTPS-only mode to be enabled.
• Attempts to upgrade http:// queries to https://

prefetch.json

Enables prefetching. Will make sites very speedy, but decreases privacy and may conflict with uBlock Origin. However AdNauseam is already clicking those ads, so maybe it’s not that big of an issue.

profilemanager.json

Forces the profile screen even with only one profile. I love the feature in Firefox and want to see it here too, now that I accidentally noticed it.

README.md

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