Iptables Essentials: Common Firewall Rules and Commands.
firewall iptables iptables-rules iptables-configurations firewall-configuration firewall-rules iptables-firewall
-
Updated
Nov 19, 2024
#
firewall-rules
Here are 283 public repositories matching this topic...
Language: All
Filter by language
Sort: Most stars
Sort options
An execution engine for Wireshark-like filters
-
Updated
Oct 9, 2025 - Rust
Windows Firewall Notifier extends the default Windows embedded firewall by allowing to handle and notify about outgoing connections, offers real time connections monitoring, connections map, bandwidth usage monitoring and more...
notifications windows network bandwidth network-monitoring firewall-configuration firewall-rules firewall-management windows-firewall connections-monitoring windows-firewall-notifier
-
Updated
Jul 19, 2025 - C#
Data-Shield IPv4 Blocklist vise Γ rΓ©duire le nombre et la surface d'attaques en bloquant les adresses IP identifiΓ©es comme sources dβactivitΓ©s malveillantes.
web ddos network firewall blocklist malware ipv4 cybersecurity ipaddresses network-security attack-detection firewall-configuration malicious firewall-rules blacklist-ips botnets cyber-threat-intelligence dnssinkhole webapplicationfirewall
-
Updated
Oct 16, 2025
Automated OWASP CRS and Bad Bot Detection for Nginx, Apache, Traefik and HaProxy
nginx apache waf owasp caddy web-application-firewall caddyserver firewall-configuration bot-detection crs mod-security firewall-rules malicious-url-detection bad-requests
-
Updated
Sep 24, 2025 - Python
π¦ Block malicious crawlers with Cloudflare Firewall Rules
-
Updated
Apr 17, 2020
Rules of Cloudflare Firewall for Block Bad Bot and Exploiting
security firewall waf cloudflare firewall-rules antiddos antibots cloudflare-firewall-rules cloudflare-firewall
-
Updated
Sep 15, 2025
PowerShell scripts to automatically create rules for Windows firewall
windows rules security automation powershell firewall automatic ruleset automation-framework powershell-adminscripts gpo firewall-rules firewall-management windows-firewall gpo-firewall
-
Updated
Nov 5, 2024 - PowerShell
IP leak prevention for OpenVPN
linux openvpn privacy firewall routing iptables vpn failsafe dns-leak leak openvpn-client iptables-rules ip-leak resolv-conf firewall-rules up-script down-script killswitch
-
Updated
Dec 17, 2018 - Shell
Ansible role for hardening Linux
-
Updated
Jul 13, 2024 - Jinja
εΌζΊε¨θζ ζ₯,ε ε«3δΈͺη»δ»Ά,2δΈͺζ₯θ―’API,1δΈͺεη«―,300δΈ+ζΆζIP,Go +RedisεΌεηε¨θζ ζ₯ζ₯θ―’APIζ§θ½θ―ε₯½,ζΆζIPδΈη΄ε¨ζ΄ζ°γ
-
Updated
Oct 14, 2022 - PHP
Minimal Firewall is a portable Windows firewall frontend that alerts users to internet connections without requiring custom kernel modifications or disabling core isolation, striking a balance between Window Defender's security and Simplewall's functionality.
-
Updated
Oct 11, 2025 - C#
Bash script to create nftables sets of country specific IP address ranges for use with firewall rulesets. The project provides a simple and flexible way to implement geolocation filtering with nftables. It can be a useful tool to reduce the chance of malware, ransomware and phishing attempts as well as mitigating the effects of DDoS attacks.
anti-malware ip-geolocation geoip-location linux-server netfilter firewalls ddos-mitigation firewall-configuration ddos-protection firewall-rules nftables ransomware-prevention linux-security geo-ip geoip-database anti-phishing malware-protection phishing-protection nftables-rules nftables-geoip
-
Updated
Nov 6, 2023 - Shell
IP list full of bad IPs - Updated every 2H
security firewall blocklist opnsense ip ipsum pfsense ipset fortigate fortinet banlist ipset-lists firehol firewall-rules iplist pfsense-firewall firehol-blocklist firehol-blocklist-ipsets
-
Updated
Oct 16, 2025 - Python
This repository contains Malicious Indicator of Compromise (IOC) blocklist for MISP, firewall which is vital for cybersecurity professionals to enhance threat detection and improve incident response capabilities.
blocklist malware phishing trojan cybersecurity threat-hunting misp threat-sharing threatintel cve iocs cti malicious-domains firewall-rules threat-intelligence c2
-
Updated
Sep 17, 2025 - Python
Block hosts that attempt to bruteforce SSH using the journald API.
-
Updated
Aug 7, 2025 - C
Application allows to block Internet access to other applications / ΠΡΠΈΠ»ΠΎΠΆΠ΅Π½ΠΈΠ΅ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ΅Ρ Π·Π°Π±Π»ΠΎΠΊΠΈΡΠΎΠ²Π°ΡΡ Π΄ΠΎΡΡΡΠΏ Π² ΠΈΠ½ΡΠ΅ΡΠ½Π΅Ρ Π΄ΡΡΠ³ΠΈΠΌ ΠΏΡΠΈΠ»ΠΎΠΆΠ΅Π½ΠΈΡ
windows firewall firewall-configuration firewall-rules firewall-management firewall-windows firewall-software-for-windows firewall-tool-windows firewall-utility-program
-
Updated
Jun 28, 2025 - Pascal
𧱠Ban subnets using Windows Firewall rules after they make enough incorrect login attempts, as indicated by Windows Event Log records.
windows firewall ssh-server sshd cygwin rdp remote-desktop fail2ban firewall-rules windows-firewall mstsc rdc
-
Updated
Oct 13, 2025 - C#
Anti DDOS Protection that will stop DDOS from taking down your Linux Server
protection ddos webserver firewall firewalls firewall-template firewall-configuration anti anti-ddos ddos-protection firewall-rules firewall-management anti-ddos-protection anti-ddos-script firewall-rule firewall-script
-
Updated
Mar 19, 2020 - Shell
DirectFire Firewall Converter - Network Security, Next-Generation Firewall Configuration Conversion, Firewall Syntax Translation and Firewall Migration Tool - supports Cisco ASA, Fortinet FortiGate (FortiOS), Juniper SRX (JunOS), SSG / Netscreen (ScreenOS) and WatchGuard (support for further devices in development). Similar to FortiConverter, Sm...
converter parser juniper cisco networking firewall parser-generator watchguard fortigate fortinet cisco-asa network-security firewall-configuration configuration-parser firewall-rules juniper-srx fortigate-firewall juniper-junos netscreen fortigate-configuration
-
Updated
Mar 6, 2022 - Python
Improve this page
Add a description, image, and links to the firewall-rules topic page so that developers can more easily learn about it.
Add this topic to your repo
To associate your repository with the firewall-rules topic, visit your repo's landing page and select "manage topics."