Security
From FusionPBX
A place to share security best practices with the community.
General
- Limit Exposure
- Use FusionPBX/FreeSWITCH behind a firewall.
- Limit ports exposed to the Internet
- Fail2ban - monitor logs then bans ip addresses for those that are found in the log to be abusing the system.
FreeSWITCH
- Disable the FreeSWITCH modules you are not using. Below is a list of modules not currently being used. This list is not comprehensive. In FusionPBX the modules are found in the menu in system -> modules.
- xml rpc (not currently used by FusionPBX)
- xml curl
- httapi
- Fail2ban - use it to watch FreeSWITCH logs and ban