This article points to the available documentation on how to create IPS or Exempt rules for IPS in Security Director Cloud.

Juniper Security Director Cloud includes predefined Intrusion Prevention System (IPS) profiles. These profiles can be deployed to a device by associating them with firewall policy rules. The IPS profiles can be customized via the IPS Profile page after a custom profile has been created.

Additionally, users have the option to create IPS rules or exemption rules as needed. For IPS rule and exempt rule creation see the following links:

Create IPS Rules and Create Exempt Rules