#1IDS/IPS systems, network monitoring, anomaly-based detection, and threat alerting tools.
Kitploit recommended

Lightweight macOS detection agent built on Santa’s Endpoint Security telemetry.
Detects forged Kerberos tickets by dumping session and ticket data, scoring anomalies, and generating Windows event-log indicators for SIEM-based…

Linux kernel integrity monitor for detecting syscall hooking

eBPF-based runtime security agent for Kubernetes that detects unknown processes and file changes, enforces pre-registered constraints, and automates…

Runtime Application Self Protection for Python web servers, serverless functions and MCP servers, detecting attacks, prompt injection and data leaks…

PowerShell-based security toolkit for small-to-medium enterprises, providing automated alerts, Active Directory hardening, Windows Event Forwarding,…

Curated repository of detection information and validation guidance for identifying malicious activity in enterprise environments.

Sniffles: Packet Capture Generator for IDS and Regular Expression Evaluation

Structured guide to threat hunting using Zeek logs, aligned with MITRE ATT&CK framework for proactive detection of adversary tactics and techniques.

A tool to generate Snort rules based on public IP reputation data

Digital forensics and incident response tool using YARA rules to scan Citrix NetScaler core dumps, disk images, and live hosts for signs of…

XDP Based Lightweight and Fast Firewall

Advanced Phishing Protection: Suricata rulesets open and free

Windows honeypot using ProjFS to project decoy files that trigger Event Log and desktop alerts when accessed, with SMB remote session logging for…

LLMNR/NBNS/mDNS Spoofing Detection Toolkit

A home for detection content developed by the delivr.to team

Zeek package for tracking long connections to report them before they have completed.

Semantic Observability for UNIX Systems - A lightweight C-based system prober with AI-powered analysis