Configuring CentOS Linux server as a router. Continue reading
Tag Archives: Iptables
Install psad on CentOS 6
Psad is a tool used to analyse iptables log messages to detect port scans and other suspicious traffic. Continue reading
Configure Iptables Firewall on a Debian PC
Set up iptables firewall rules for inbound and outbound IPv4 traffic on a Debian PC (no routing). Continue reading
Setting up Logwatch, SSMTP and Iptables or Arch Linux (Raspberry Pi)
This post is a follow up for tuning the default Arch Linux installation on Raspberry Pi. Today’s plan is to install Logwatch and SSMTP to have some monitoring in place, as well as to configure some basic firewall rules. Continue reading