Is Servicio de Firma Local safe?

Clean risk

Servicio de Firma Local relays messages from approved signing pages to the local com.minder.cc.lss native app.

On a fixed list of signing and payroll sites, the extension listens for lls.sendMessage events and forwards the event detail through the extension. Its background worker passes those messages to the com.minder.cc.lss native messaging host and sends native-app responses back to the page.

Minder S.A.v2.0.0Chrome Web Store
1Risk
Who publishes it

Minder S.A. - no other listings under this identity

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
Minder S.A.
Declared legal entity
Minder S.A.
Registered address
Bartolome Mitre 146, Piso 2, Ramos Mejia, Buenos Aires 1704, AR
Registered contact
Minder

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 2.0.0. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Talk to a program installed on your computer, outside the browser's sandbox

    nativeMessaging

  • Start, monitor and manage your downloads

    downloads

  • Open files you have downloaded

    downloads.open

  • Show you desktop notifications

    notifications

Where it sends data

Destinations our analysis observed Servicio de Firma Local contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • com.minder.cc.lss

    Servicio de Firma Local sends data to com.minder.cc.lss. No other extension we have analysed sends data here.

Updated 30 September 2026aponfihjobhijcogheaipnmolliifkkc