opa

Open Policy Agent Open Policy Agent OPA is an open source, general-purpose policy engine that enables unified, context-aware policy enforcement across the entire stack. OPA is proud to be a graduated project in the Cloud Native Computing Foundation CNCF landscape. For details read the CNCF...

How-To-Secure-A-Linux-Server

How To Secure A Linux Server An evolving how-to guide for securing a Linux server that, hopefully, also teaches you a little about security and why it matters. Table of Contents Introduction Guide Objective Why Secure Your Server Why Yet Another Guide Other Guides To Do / To Add Guide Overview...

snuffleupagus

Snuffleupagus Security module for php7 and php8 - Killing bugclasses and virtual-patching the rest! Key Features • Download • Examples • Documentation • License • Thanks Snuffleupagus is a PHP 7+ and 8+ module designed to drastically raise the cost of attacks against websites, by killing entire b...

awesome-security-hardening

awesome-security-hardening A collection of awesome security hardening guides, best practices, checklists, benchmarks, tools and other resources. This is work in progress: please contribute by sending your suggestions. You may do this by creating issue tickets or forking, editing and sending pull...

HardeningMeter

Hardening Meter Copyright c OfriOuzan B4MB1 Want to read more about the security mechanisms? Binary files security mechanisms System security mechanisms Description HardeningMeter is an open-source Python tool carefully designed to comprehensively assess the security hardening of binaries and...

AMDH

AMDH Android Mobile Device Hardening written with python3. Android version, PObY-A Privacy Owned by You - Android, with malware and settings scans is available on the Play Store and the source code can be found HERE Motivations AMDH was created to help automate scanning installed applications on...

Wynis

Wynis Just a powershell scripts for auditing security with BEST Practices Windows env You just need to run the script, it will create a directory named : AUDITCONF%MACHINENAME%DATE% Actualy, the script are : -WynisWIN2016DC-CISv1.0 : Auditing DC 2016 with CIS -Wynis-AD : Auditing Domain Security...

ssh-baseline

DevSec SSH Baseline This Compliance Profile ensures, that all hardening projects keep the same quality. https://github.com/dev-sec/puppet-ssh-hardening https://github.com/dev-sec/chef-ssh-hardening https://github.com/dev-sec/ansible-ssh-hardening Standalone Usage This Compliance Profile requires...

Misconfiguration-Manager

Misconfiguration Manager Remediation Quick Start 1. Review the list of known and documented Attack Techniques and corresponding Defense Techniques to identify issues that may be present in your environment and how to remediate them Refer to this introduction to the project 2. Run ConfigManBearPig...

linux-baseline

DevSec Linux Baseline This Compliance Profile ensures that all hardening projects keep the same quality. https://github.com/dev-sec/puppet-os-hardening https://github.com/dev-sec/chef-os-hardening https://github.com/dev-sec/ansible-os-hardening Standalone Usage This Compliance Profile requires...

chaps

CHAPS: Configuration Hardening Assessment PowerShell Scripts CHAPS is a set of read-only scripts for checking Windows system security configuration where additional assessment software such as Microsoft Policy Analyzer or commercial tools cannot be installed. It is designed for Industrial Control...

hardentools

Hardentools Hardentools is designed to disable a number of "features" exposed by Microsoft Windows 10 and 11 and some widely used applications Microsoft Office, LibreOffice and Adobe PDF Reader, for now. These features, commonly thought for enterprise customers, are generally useless to regular...

grapheneX

grapheneX In computing, hardening is usually the process of securing a system by reducing its surface of vulnerability, which is larger when a system performs more functions; in principle a single-function system is more secure than a multipurpose one. Reducing available ways of attack typically...

lynis

Documentation Do you like this software? Star the project and become a stargazer. lynis Lynis - Security auditing and hardening tool, for UNIX-based systems. Lynis is a security auditing tool for systems based on UNIX like Linux, macOS, BSD, and others. It performs an in-depth security scan and...

EUVD-2026-104093

A flaw was found in bootc and ostree. Already-staged deployments are finalized without revalidating the deployment's container image against the current containers signature policy. Unsigned OS content staged under a prior permissive policy can remain bootable after policy is hardened to reject...

hardening-k8s-containers

Intentionally Vulnerable Note Taking Application This repository contains a very simple and vulnerable application used to demonstrate the differences between deploying this application with the default settings to a Kubernetes cluster, versus adding some extra security settings that WILL NOT fix...

Harden-Windows-Security

Harden Windows Security | A New Threat to Malware Harden Windows Safely, Securely, Only With Official Microsoft Methods How To Use Related Trust Support Security Recommendations Resources License Wiki Basic FAQs Roadmap Donation !IMPORTANT Here are Quick Access Points to Important Sections of thi...

kernel-hardening-checker

kernel-hardening-checker formerly kconfig-hardened-check Motivation There are plenty of security hardening options for the Linux kernel. A lot of them are not enabled by the major distros. We have to enable these options ourselves to make our systems more secure. But nobody likes checking configs...

crucible

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awesome-nodejs-security

A curated list of awesome Node.js Security resources. Learn Node.js Secure Coding techniques and best practices from Liran Tal Contents Tools Web Framework Hardening Static Code Analysis Dynamic Application Security Testing Input/Output Validation Secure Composition CSRF Vulnerabilities and...