Detect Harbor

Containers

Harbor is an open-source registry that secures artifacts with policies and role-based access control, ensures images are scanned and free from vulnerabilities, and signs images as trusted.

Detection looks at dom selectors across 1 fingerprint rules among the site's public responses.

01

Websites using Harbor

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02

Signal classes

PluginView evaluates public page signals in these classes when identifying Harbor. Individual fingerprint rule bodies are proprietary and are not published.

  • DOM selectors
03

Example public indicators for Harbor

Illustrative indicators derived from public catalog metadata for Harbor. A live scan may match additional proprietary rules beyond these examples.

  • harbor-app
04

What a detection means

Establishes
One or more public signals on the scanned page matched a known Harbor signature (1 rules) at the time of the scan.
Does not establish
A sitewide install of Harbor, an active vendor contract, exclusive use, or that Harbor is still in place today.
05

How to check a site for Harbor

  1. 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Harbor signals.
  2. 2. PluginView reads only public responses (dom selectors) and scores them against the Harbor signature set (1 rules).
  3. 3. Review the confidence score and text explanation for Harbor on the results page.
06

Commonly implies

A confirmed Harbor match also implies these technologies are present.

07

FAQ: detecting Harbor

Can PluginView detect Harbor without logging in?
Yes. PluginView only reads publicly accessible responses when checking for Harbor — typically dom selectors. It does not bypass authentication or paywalls.
What category is Harbor?
Harbor is classified under Containers in the PluginView directory.
How many fingerprint rules cover Harbor?
This reference currently tracks 1 fingerprint rule across dom selectors. Individual rule bodies are proprietary and are not published.
What public signals suggest a site uses Harbor?
Illustrative public indicators for Harbor include harbor-app. A live scan may match additional proprietary rules beyond these examples.

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