An XCCDF Group - A logical subset of the XCCDF Benchmark
iptables
/etc/sysconfig/iptables
/etc/sysconfig/ip6tables
-A INPUT -m state --state NEW -p tcp --dport 143 -j ACCEPT
/etc/dovecot/dovecot.conf
PROTOCOL
imap
imaps
pop3
pop3s
protocols = PROTOCOL
dovecot
$ sudo zypper remove dovecot
$ sudo systemctl mask --now dovecot.service