FreePBX Security

New install: locked myself out from firewall? (6)

Setting up IP address (8)

FWCONSOLE - Firewall addition (6)

/var/log/asterisk/firewall.err (3)

Fail2Ban adding thousands of duplicate jail entries to IPTables INPUT list (5)

Fail2ban failing to start on new install (3)

Fail2ban-server running high CPU (15)

Whoops \ Exception \ ErrorException (E_WARNING) Illegal string offset 'fail2ban_ban_time' ( 2 3 4 ) (61)

Strange outbound calls - Hacked? (14)

HELP! Firewall Intrusion Detection, fail2ban wont start (2)

Firewall version 15.0.13 appears to break custom rules (15)

Intrusion detection - updated the freepbx and now I can't add addresses to the whitelist (5)

FreePBX 15 - Vulnerability Used to take down a server (5)

After firewall started i get locked out (11)

Firewall - Networks changes weren't executed until I navigated away from the firewall module (3)

Letsencrypt certificate renewal caused phone outage (6)

Let's Encrypt Failure: Timed Out (5)

Intrusion Detection not starting up? (4)

Fail2ban will not start (4)

How do IPs get in IPTables Chain fpbxblacklist (2)

LetsEncrypt Generation Failure (14)

Fail2ban blocking all traffic (4)

Fail2ban won't start after update ( 2 3 4 ) (79)

Failtoban service will not stay running (13)

Toll fraud ( 2 ) (21)

Looking for an SBC ( 2 ) (23)

Firewall / iptables are incorrect, again (16)

TLS Lets Encrypt (3)

Fail2Ban not working After Yesterday's Auto Update (4)

Hackers are probing my system even though they are listed in firewall (9)