Internet Blacklist for Firewalls and Servers

Blocks internet abusers.
Highly accurate with zero false positives.
Updated every 15 minutes.
Works with most commercial grade firewalls.
Works with Linux and Windows servers.
Multiple formats provided.
Research and Alert Services Available.

#1 Choice for Home, Schools and Libraries

Blocks annoying ads.
Blocks privacy invading trackers.
Blocks malicious sites.
Blocks drugs, fraud, porn, and more!
Easy, 1 minute installation.
FREE UPDATES - NO RECURRING FEES

Block Ads and Tracking - Speed Up Your Internet

Blocks annoying ads.
Blocks privacy invading trackers.
Blocks malicious sites.
Works with all browsers and email programs.
Easy, 1 minute installation.
FREE UPDATES - NO RECURRING FEES

Provides Incredible Diagnostic Detail

Easily find intruders on your system.
Shows programs "phoning home".
Runs all the time, silently in the background.
Powerful searching and report generation.
Identifies countries your computer connects to.
NO SUBSCRIPTION REQUIRED

On-Call Assisted Diagnostic Services

Runs quietly in the background 24/7.
Diagnostic data saved in case you have a problem.
Private! Your data is stored on your computer.
Submit reports for expert analysis anytime.
We can spot problems no one else can.
NO SUBSCRIPTION REQUIRED