Free Cybersecurity Tools
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Collection of CTF writeups from September 2018 onwards, including various CTFs and HackTheBox.
Free tools for the CrowdStrike customer community to support their use of the Falcon platform.
A collection of Cyber Incident Response Playbook Battle Cards (PBC) for combating cyber threats and attacks, following a prescriptive approach inspired by CERT Societe Generale's IRM.
Search OpenBSD manual pages by keyword, section, or manual page name
A web application designed to be 'Xtremely Vulnerable' for security enthusiasts to learn application security.
Analyzes CloudTrail data of a given AWS account and generates a summary of recently active IAM principals, API calls they made, as well as regions, IP addresses and user agents they used.
WordPress security scanner for identifying vulnerabilities in WordPress websites.
No More Ransom is a collaborative project to combat ransomware attacks by providing decryption tools and prevention advice.
Pint is a PIN tool that exposes the PIN API to lua scripts, allowing dynamic instrumentation of binaries.
Script to check for artifacts with the same name between repositories to prevent Dependency Confusion Attacks.
Collection of scripts and resources for DevSecOps, Security Automation and Automated Incident Response Remediation.
A package for hiding data inside jpeg files using steganography techniques.
ELFcrypt encrypts ELF binaries to prevent reverse engineering.
PINNED
Fabric Platform by BlackStork
Fabric Platform is a cybersecurity reporting solution that automates and standardizes report generation, offering a private-cloud platform, open-source tools, and community-supported templates.
Free
Security Operations
Mandos Brief Newsletter
Stay ahead in cybersecurity. Get the week's top cybersecurity news and insights in 8 minutes or less.
Free
Blogs and News
Wiz
Wiz Cloud Security Platform is a cloud-native security platform that enables security, dev, and devops to work together in a self-service model, detecting and preventing cloud security threats in real-time.
Commercial
Cloud Security
Adversa AI
Adversa AI is a cybersecurity company that provides solutions for securing and hardening machine learning, artificial intelligence, and large language models against adversarial attacks, privacy issues, and safety incidents across various industries.
Commercial
AI Security