Save logs to external drive?

[Velcro]

What is the most effective way to save all logs externally to a hard drive/thumb drive? I periodically rebuild my config but would like to save ALL logs…is there a simple was to do this securely?

Not sure its possible but no doubt an attacker would delete its logs but is there a secure way to keep them externally? Not a fan of a cloud solution...

Config is a small network, Netgate appliance.

Thanks in advance...

[KOM]

Save them to an external log server.

https://doc.pfsense.org/index.php/Copying_Logs_to_a_Remote_Host_with_Syslog

[NogBadTheBad]

At the bottom of the link KOM mentioned :-

Status -> System Logs -> Settings

Remote Logging Options