ZyXEL Communications USG-100@USG-200 - V2.20 ED 2 - Page 627

Chapter 34 IDP
ZyWALL USG 100/200 Series User’s Guide
627
Try to write signatures that target a vulnerability, for example a certain type of
traffic on certain operating systems, instead of a specific exploit.
Figure 440 Configuration > Anti-X > IDP > Custom Signatures > Add/Edit