H

hardening

Private, secure, user first web browser for Android. https://ironfoxoss.org/

Full set of AppArmor profiles (~ 1500 profiles) https://apparmor.pujol.io

A surgical pipeline that strips Windows 11 to a quiet, hardened, telemetry-free baseline you fully control.

Copy Fail - CVE-2026-31431 - Hardened C implementation for redteam and authorized penetration testing operations. ⚠️ Legal Notice: This tool is intended solely for authorized security research, authorized penetration testing, and defensive analysis. Use on systems you own or have explicit written permission to test. Unauthorized access to computer systems is illegal.

A Linux Setup and Hardening Script

ParrotSec Linux - Hardening Project

Designing & implementing a restricted & trustworthy environment

Remote Execution Attack Surface Audit Tool for Active Directory - Defensive Blue Team Security Tool

https://ayinedjimi-consultants.fr

C++ HTTP security header analyzer for web application hardening

https://ayinedjimi-consultants.fr

A simple, runbook-led macOS baseline for home and personal use. Targets non-security users who want reasonable defaults -- a sensible firewall, basic CIS Level 1 controls, a few hygiene habits -- without the operational overhead of an enterprise hardening tool.

Ansible role for simple server hardening

Static wiki of Linux hardening recommendations by ANSSI.

Firefox 🦊 hardening by CHEF-KOCH

Hardens Brave Browser to reach its maximum potential. I am not affiliate with Brave Software, Inc. and I do this in my free time and on my own terms.

Thunderbird user.js hardening by CHEF-KOCH

Harden a minimal Debian install (with nothing optionnal installed except "openssh-server"). Based on CIS Benchmark.

Linux Hardening for Home users, not Server or Enterprise users.

My custom firejail configurations, profiles, menus, syntax, etc.