#1Tools for blue team, defensive security, and threat protection.
Kitploit recommended

Building an Active Directory domain and hacking it

RefleXXion is a utility designed to aid in bypassing user-mode hooks utilised by AV/EPP/EDR etc. In order to bypass the user-mode hooks, it first…

Prevent SSRF attacks on AWS EC2 via automated upgrades to the more secure Instance Metadata Service v2 (IMDSv2).

A tool for simplifying the process of researching IOCs.

A framework for creating COM-based bypasses utilizing vulnerabilities in Microsoft's WDAPT sensors.

A user-mode application authorization system for MacOS written in Swift

A binary authorization and monitoring system for macOS

A browser extension that encrypts your communications with many websites that offer HTTPS but still allow unencrypted connections.

A MITM (monster-in-the-middle) detection tool. Used to build MALCOLM:

Automatic security alert response framework by AWS Serverless Application Model

DEPRECATED - MozDef: Mozilla Enterprise Defense Platform

A low to medium interaction honeypot.

Kernel-Mode Rootkit Hunter

OWASP ModSecurity Core Rule Set (CRS) Project (Official Repository)

An Open-Source Pre and Post Callback-Based Framework for macOS Kernel Monitoring.

Centralize Management of Intrusion Detection System like Suricata Bro Ossec ...