Free Cybersecurity Tools
Find the right solution for your security needs without any cost.
Explore 2615 curated tools and resources
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A command-line utility for extracting human-readable text from binary files.
A tool for malware analysts to search through base64-encoded samples and generate yara rules.
A tool for enumerating information via SNMP protocol.
A collaborative, multi-platform, red teaming framework for simulating attacks and testing defenses.
A categorized collection of bug bounty write-ups for various vulnerabilities.
A popular free security tool for automatically finding security vulnerabilities in web applications
Lint lockfiles for improved security and trust policies.
ThreatLocker is an enterprise cybersecurity platform that provides comprehensive endpoint protection and zero-trust security to prevent ransomware, viruses, and other malicious software from running on endpoints.
Hide data in images while maintaining perceptual similarity and extract it from printed and photographed images.
Monitors AWS and GCP accounts for policy changes and alerts on insecure configurations, with support for OpenStack and GitHub monitoring.
A LinkedIn reconnaissance tool for gathering information about companies and individuals on the platform.
A brute-force protection middleware for express routes that rate-limits incoming requests.
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