Every website visit starts with a lookup of its address. This service blocks lookups for known-bad destinations.
The firewall sends DNS lookups for rating and blocks answers for risky domains.
Almost every connection begins with a DNS lookup, so it’s a useful place to see what a device is trying to reach, and to stop it.
- Shows what inmate and other devices are trying to reach.
- Blocks banned domains, even for devices with no agent.
- Stops known ways of getting around web filters.
- Blocks before a connection starts.
- Covers all devices.
- DNS logs help find infected machines.
| Control | Priority | How this helps |
|---|---|---|
| SI-4System Monitoring | P1 | Provides DNS monitoring. |
| SC-7Boundary Protection | P1 | Adds a control at the boundary. |
Based on CJIS Security Policy v6.1. This product can support these controls but can’t satisfy them alone. How to read this table