Where are the key log files located on F5 BIG-IP for auditing and debugging vulnerabilities?

Key log files on F5 BIG-IP include audit logs at `/var/log/audit`, user login history at `/var/log/secure`, REST Java daemon logs at `/var/log/restjavad-audit.0.log`, and web access logs accessible via `journalctl /usr/bin/logger`. Additionally, search logs with `grep -iR <keyword> /var/log/` for targeted analysis, as noted in the F5 BIG-IP Vulnerability Debugging Environment Setup.