Untangle, Inc.

Untangle protects your network with simply powerful solutions for web filtering, policy control, malware protection, bandwidth management and more!

Ideal for SMBs, nonprofits and K-12 schools, Untangle delivers an all-in-one firewall/router as well as web filtering, policy control, malware protection, bandwidth management, performance, security, and VPN. 
Untangle offers a freemium and try-it-before-you-buy-it approach that lets customers get basic protection for free and evaluate premium products before purchasing them. 
Your Network. Your Rules. (TM)  Get Untangle today!  - https://www.untangle.com/get-untangle