Intrusion Prevention

Intrusion Prevention blocks hacking attempts before they reach internal servers and desktops. Untangle’s pre-configured signature-based IPS makes it easier for administrators to provide 24/7 network protection from hackers.


Minimize annoying false positives and ensure that signatures are always current with automatic updates.

  • Open source and free under the GNU General Public License (GPL).
  • Thousands of signatures for a variety of attacks.
  • Carefully selected defaults continually tuned by Untangle.
  • New attack signatures automatically downloaded to your server.
  • Untangle Forums: Intrusion Prevention
    Untangle Wiki: Intrusion Prevention

    Intrusion Prevention uses technology from Snort.

    Free App

    This app is offered free of charge for unlimited use. Enjoy!