🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.

Daemon to ban hosts that cause multiple authentication errors

CrowdSec - the open-source and participative security solution offering crowdsourced protection against malicious IPs and access to the most advanced real-world CTI.

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine developed by the OISF and the Suricata community.

OPNsense GUI, API and systems backend

A curated list of amazingly awesome Cybersecurity datasets

A Suricata based NDR distribution

An IPS/UPS/APS/BPS/RUP/PPF/xdelta ROM patcher made in HTML5.

Open-Source Security Architecture | 开源安全架构

Slips, a free software behavioral Python intrusion prevention system (IDS/IPS) that uses machine learning to detect malicious behaviors in the network traffic. Stratosphere Laboratory, AIC, FEL, CVUT in Prague.

Web Based Event Viewer (GUI) for Suricata EVE Events in Elastic Search

Try to find the origin IP of a webapp protected by Cloudflare.

The tool for updating your Suricata rules.

Collecting Tor Bridges.

** README ** This repo has MOVED to https://github.com/quadrantsec/sagan

A curated list of awesome things related to Suricata

IP block lists for: Malware, Bots, Hackers, scanners, etc.

UTM Firewall on OpenBSD

Centralize or distribute IPset blacklists

Collection of batteryless gameboy game patches

OPNSense's Suricata IDS/IPS Detection Rules Against NMAP Scans

IPS Peek is an IPS patch (International Patching System) exploration and testing tool.

add dpdk interface and packet processing to suricata in worker mode

Linux IPS Patch Tool - [Create and Patch]

IPS patcher for Linux

Module to connect Suricata / Barnyard2 to MikroTik for IPS on an eventual alert.

An Intrusion Prevention System for Attack-Defense CTFs

Some offline patches for some squid games.

IPS QR Code Generator

Library for Indoor Positioning purposes