Enterprise App Protection

Settings

ℹī¸ About this extension

This extension checks whether a link's visible text names a known enterprise app (e.g. "DocuSign", "Microsoft 365") and whether the link actually points to one of that app's known domains. It's aimed at catching brand-new lookalike domains before they show up in reputation databases such as Google Safe Browsing or Microsoft SmartScreen — both of which your browser already checks automatically.

Treat this as an extra, local layer of defense — not a replacement for your browser's or organization's existing security tooling. It only flags a link when the matching brand name appears in the link's text, so it won't catch every phishing attempt.

🌐 Domains Database

Configure where the list of enterprise apps and their known domains is loaded from.

A bundled copy is used as a fallback if this URL can't be reached.

How often to refresh the database from the URL above (1-168 hours).

⚠ī¸ Warning Message

Customize the message shown when a link's text doesn't match its destination.

Use {app} as a placeholder for the application name.