Ringfencing is designed to mitigate the security risk of transmission of malware between user devices such as laptops when they are sitting on a public network. Ringfence rules can block inbound and/or outbound local traffic except that which is required to establish the tunnel to the Gateways.
Before you start
Background information:
Learn about Ringfencing in Device and Client controls
Learn more about access controls in Access for Users/Devices
To assign new Ringfence rules refer to Policy Configuration
NOTE
Ringfence rules cannot be controlled by Conditions.
Use the Ringfence rules form for:
Adding ALLOW or BLOCK rules that will be applied to the Client machines
For details on completing the form, refer to configure ringfence rules
Bulk Actions
The Admin UI tools page provides more information about the bulk actions that can be performed on multiple Ringfence rules at one time.