Known Sites by 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.