Is Search and New Tab by Yahoo safe?

Low risk

Search and New Tab by Yahoo sends destination URLs and a persistent tracking token to geo.yahoo.com on every new-tab link click.

Each time a user clicks a link or submits a search on the new-tab page, the extension fires a beacon to geo.yahoo.com containing the full destination URL and a persistent UUID (ctid) generated at install time and stored locally. The beacon also carries the UI section, link label, grid position, browser type, extension version, and locale. A separate listener exposes the user's stored location, favorite sites, and Yahoo cookie data to any other installed browser extension that connects to it.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

Yahoo!v2.2.1Firefox Add-ons
20Risk

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

  • Read and change your data on yahoo.com

    *://*.yahoo.com/

  • Read the sites you visit most

    topSites

  • Read and change your bookmarks

    bookmarks

  • Store data in your browser

    storage

  • See the address and title of every tab you have open

    tabs

  • Watch every request your browser makes

    webRequest

  • Watch, block and rewrite every request your browser makes

    webRequestBlocking

  • Read and change cookies, including the ones that keep you signed in

    cookies

Where it sends data

Destinations our analysis observed Search and New Tab by Yahoo 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.

  • geo.yahoo.com

    Search and New Tab by Yahoo sends data to geo.yahoo.com. 5 other extensions we have analyzed send data here.

Updated 2 November 2026amo-689182