Latest Security Update & Server Hardening

Due to latest reports on ConfigServer Security Firewall (CSF), here the changes:

1. Enabled IPV6 Firewall
2. Changing from dhclient to static
3. Generate swap file
4. Changing SSH Port
5. Disabled UseDNS
6. Stopped and Disabled rpcbind

Do not hesitate to contact us at [email protected] if you have any problems or questions.