iptables is a user space application program that allows a system administrator to configure the Netfilter tables, chains, and rules.
Read more
Category: Security
Shorewall – gateway/firewall configuration tool
The Shoreline Firewall, more commonly known as “Shorewall”, is an open source firewall tool that builds upon the Netfilter.
Read more
firewalld – dynamically managed firewall
firewalld provides a dynamically managed firewall with support for network/firewall zones.
Read more
nftables – in-kernel packet classification framework
nftables replaces the popular {ip,ip6,arp,eb}tables. This software also provides libnftables.
Read more
lua-resty-waf – High Performance WAF Built on the OpenResty Stack
lua-resty-waf is a high performance web application firewall (WAF) written for the OpenResty stack, leveraging the scalable architecture of Nginx, while providing a ModSecurity-compatible rule syntax.
Read more
Coraza – high performance web application firewall
Coraza Web Application Firewall is an enterprise grade, Golang port of ModSecurity.
Read more
NAXSI – Nginx Anti XSS & SQL Injection
NAXSI is a high performance, low rules maintenance web application firewall (WAF) for Nginx. NAXSI is based on a white list approach.
Read more
ModSecurity – Web Application Firewall Engine for Apache, IIS and Nginx
ModSecurity is an awesome multi-purpose cross-platform web application firewall (WAF).
Read more
Metasploit – penetration testing framework
Metasploit is a security project for security vulnerabilities and aids in penetration testing and IDS signature development.
Read more
Lynis – auditing, system hardening, compliance testing
Lynis is a security tool. It performs an extensive health scan of your systems to support system hardening and compliance testing.
Read more