Is FranceVerif - Sécurité en ligne safe?
FranceVerif - Sécurité en ligne lets any page ask its content script for the stored FranceVerif user UUID.
The extension injects a content script on all websites and listens for same-page messages without checking the page origin. A page that sends the supported install-check message receives a response containing the authenticated user's saved FranceVerif UUID and the extension version.
Part of this rating comes from analysis signals we haven't published as detailed findings yet.
Who publishes itNATIONAL CYBER SHIELD - no other listings under this identity, 3 shared hostnames
NATIONAL CYBER SHIELD - no other listings under this identity, 3 shared hostnames
What this publisher told the store about itself, and the other listings that told it the same thing.
Shared hosts - 3 hostnames
Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.
AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.
Publishers can request a review.
What it can do
Permissions this extension asks for, as declared in version 3.0.89. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.
Store data in your browser
storage
See the address and title of every tab you have open
tabs
Block and redirect the requests your browser makes
declarativeNetRequest