Known Sites — Marcono1234

Blocks websites which the user had not opened before.

The goal of this extension is to help protect against phishing attacks and against accidental typos when typing a URL. Users should however still be vigilant when opening links.

This is a hobby project and might not provide good protection. Do not rely on it for professional phishing protection.

Browser history and bookmarks are used to determine whether the user has opened a website before. The data is kept locally on the device, it is not transferred to any server and not used for any other purposes.