3 ms·

I don't see any port-based firewalling options in the firejail documentation from a quick look. So I'm not sure if firejail helps the same use case as EBPFSnitc

• the8472 6y ago
  It can isolate applications into separate network namespace (i.e. no access to host services) with or without internet access and also load separate netfilter rules. No convenience arguments for port filtering though.