Description: NxFilter is a free web filtering software that allows administrators to block access to inappropriate or harmful websites. It can filter content based on categories, keywords, domains, and more. NxFilter works by intercepting web requests and determining whether they should be allowed or blocked.
Type: software
Pricing: Open Source
Description: Squidblacklist is a free open source blacklist lookup service that helps filter unwanted websites and restrict internet access. It works with Squid proxy server to block access to websites based on category.
Type: software
Pricing: Open Source