Add an application checksum
If you use role-based administration:
- You must have the Policy setting - firewall right to configure a firewall policy.
- You cannot edit a policy if it is applied outside your active sub-estate.
Each version of an application has a unique checksum. The firewall can use this checksum to decide whether an application is allowed or not.
By default, the firewall checks the checksum of each application that runs. If the checksum is unknown or has changed, the firewall blocks it.
To add a checksum to the list of allowed checksums:
The application checksum is added to the list of allowed checksums in the Firewall Policy dialog box.
If you enable interactive mode, the firewall can display a learning dialog on the endpoint computer when it detects a new or modified application.