How to use ESET Firewall to block an application from accessing the internal network

[Guest hig1088]

How to use ESET Firewall to block an application from accessing the internal network

[Marcos 5,127]

You can create a general blocking rule for the application and put it on top of default rules so that it has the highest priority.

[Guest hig1088]

How do I set it up? I tried, but the ESET firewall blocks all communication from this application, both internal and external networks, when I only need to block its access to the internal network.

[Marcos 5,127]

As remote host you can select the trusted zone or another zone with machines in your network under IP sets or enter the desired range or subnet in rule details: