An insecure server risks DDoS attacks, unauthorized access and data loss.
1. Strong passwords
RCON passwords, panel login and database passwords should be long and unique.
2. Enable DDoS protection
DDoS attacks can take your server down for hours. HostValues includes DDoS protection with all plans.
3. Keep software updated
Always run the latest version of the game, plugins and mods.
4. Limit access
Give sub-users only the permissions they need. Enable whitelist for private servers.
5. Regular backups
Automatic backups protect against data loss from crashes or griefing.
6. Monitor your server
Check log files regularly. Anti-cheat plugins like Vulcan (Minecraft) help detect cheaters.