Start here
A secure DayZ network setup exposes only the services players actually need. Keep SSH, panels, databases, and RCon restricted whenever possible, and confirm the exact game-query requirements for the server software and host environment.
Back up before editing.
Test configuration, mod, firewall, and mission changes against a known-good backup before applying them to a production community.
Focused Chapter22 guides
- Which DayZ Ports Should Be Public
- How to Configure UFW for DayZ
- How to Secure a DayZ Dedicated Server
- Should DayZ RCon Be Publicly Accessible
- DayZ RCon Security Guide
A reliable workflow
- Confirm the current official or Workshop documentation.
- Back up the affected files and persistence.
- Change one part of the configuration at a time.
- Restart cleanly and review RPT or script logs.
- Roll back if the test produces new errors.
Need help?
Open a Chapter22 support request with the exact error, relevant log excerpt, affected file, and the last change made before the problem appeared.