Add Precision Targeting to Your Firewalls
ThreatSTOP uses thousands of sensors across the internet to track data thieves, malware distributors and other cyber criminals.
ThreatSTOP blocks your computers from communicating with these criminals. By blocking currently bad IP addresses we provide the most cost effective way to prevent the loss of sensitive data. By making you invisible to the attackers we also protect against the most destructive and resource sapping inbound attacks. Not only do we stop it, we also log the data so you can fix the problem.
Our dynamic ThreatList auto-updates every couple of hours. Someone on our list of attackers will typically attack your network every 5-10 minutes.
Using DNS, the ThreatList feeds directly into your existing firewall devices - no need for forklift upgrades or deploying new hardware or software. The service is configured by a web interface and your standard network administration tools and takes no more than an hour to implement.

In addition to improving security, ThreatSTOP helps reduce Capital and Operational spending by blocking the worst and most resource sapping traffic quickly and inexpensively, at the first packet, at the firewall. ThreatSTOP automates time-consuming firewall rule management; saves users' bandwidth, content and spam filter capacity; and eliminates expensive upgrades by making what you already have more intelligent.
How It Works
- ThreatSTOP has its own honeypot servers as well as thousands of sensors across the internet dedicated to tracking cyber criminals and distributors of malware such as bots, trojans, viruses, spam and phishing attacks.
- ThreatSTOP compiles the IP addresses of these malware sources into a dynamic ThreatList, which keeps pace with rapidly changing threat sources.
- Your existing Firewall and other security devices pull the ThreatList periodically so that your network is completely protected from both inbound attacks and outbound data theft perpetrated by any machine on the ThreatList.
Learn More about who we are, the problem ThreatSTOP solves, how it works and who it is for
Interpol of the Internet™





