Is AssetView Web filter extension safe?

Clean risk

AssetView Web filter extension intercepts all HTTP and HTTPS requests and sends blocked URLs to a local native host application.

The extension registers a blocking listener on all web requests and consults policy settings received from the native host application (com.hammock.astmc_web_filter_extension) to determine whether to allow or redirect each request. When a URL matches a configured filter rule with blocking enabled, the extension redirects the browser and logs the blocked URL by forwarding it to the native host via a postMessage call. All communication stays local — no URLs are transmitted to remote servers.

株式会社ハンモックv1.0.0.1001Chrome Web Store
0Risk

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 1.0.0.1001. 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 every site you visit

    http://*/ and 1 more

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

    nativeMessaging

  • Watch every request your browser makes

    webRequest

  • Watch, block and rewrite every request your browser makes

    webRequestBlocking

Where it sends data

Destinations our analysis observed AssetView Web filter extension 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.hammock.astmc_web_filter_extension (local native host)

    AssetView Web filter extension sends data to com.hammock.astmc_web_filter_extension (local native host). Named as a recipient in this extension's own analysis.

Updated 21 September 2026cnijaadaiajakknmlhoffefpoadaedam