Chrome Extensions Security

The cluster discusses security risks and trust issues with Chrome browser extensions, highlighting broad permissions that allow data access and potential malware abuse, alongside debates on inspection, updates, and comparisons to browser trust.

πŸ“‰ Falling 0.4x Security
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Keywords

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Sample Comments

metadat β€’ Jul 4, 2022 β€’ View on HN

Shouldn't be a surprise, chrome extensions are still the wild west.

r1ch β€’ Oct 21, 2020 β€’ View on HN

Unfortunately permissions to access everything on every website are way to broad for a niche extension like this. There's no guarantee it won't be sold to a malware developer in a month. If you want to use it, I suggest cloning the repo and loading it as an unpacked extension to avoid auto updates.

SoftTalker β€’ Apr 30, 2025 β€’ View on HN

Google could change chome at any time to snoop on all your stuff too, yet we trust them more than extension authors?

adamredwoods β€’ Dec 24, 2024 β€’ View on HN

Interesting that extensions are not seen as trustworthy. I installed a third-party one for work, and it kept opening up the developers website which was blocked by our firewall. Why try to do a web action the user didn't request? It devolves trust.

justmedep β€’ Oct 7, 2025 β€’ View on HN

Browser extension that do that require full access to the contents of the website. That’s why some people decide not to use those extension.

kachhalimbu β€’ Jun 3, 2013 β€’ View on HN

Do you happen to know? Quick Google search didn't help. Are their any potential security concerns to the user if using their extension?

userbinator β€’ Aug 4, 2015 β€’ View on HN

Based on what they can do, extensions should be naturally trusted to the same extent as the browser itself... I think this is a feature, not a bug. Besides, AFAIK with extensions being distributed in the form of source code, it's not hard to inspect one to see what it truly does, and it only takes one person to find out and tell everyone else.

Synaesthesia β€’ Feb 17, 2023 β€’ View on HN

Playing devil's advocate here, don't they need to protect their users from nefarious add ons that could steal data?

ramraj07 β€’ Jan 20, 2021 β€’ View on HN

My general policy is to never install any extension that has full browser acceess. Except if it's from the faang companies themselves.

friend_and_foe β€’ Aug 24, 2023 β€’ View on HN

Wasn't the whole purpose of web extensions to make this not a problem?