Free Cybersecurity Tools
Find the right solution for your security needs without any cost.
Explore 2615 curated tools and resources
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An AWS Lambda auditing tool that provides asset visibility and actionable results through statistical analysis and security checks.
A cybersecurity tool with online demo, mailing list, and multiple installation methods.
A utility for recovering deleted files from ext3 or ext4 partitions.
A tool for xor analysis to guess key length and key based on most frequent characters.
Andromeda makes reverse engineering of Android applications faster and easier.
A free threat intelligence feed and banlist feed of known malicious IP addresses for public use only.
VxSig is a tool to automatically generate AV byte signatures from similar binaries.
Tool for visualizing correspondences between YARA ruleset and samples
Original SmaliHook Java source for Android cracking and reversing.
A library of Amazon S3 attack scenarios with mitigation strategies.
A C/C++ tool for remote process injection, supporting x64 and x86 operations, with system call macros generated by SysWhispers script.
An open-source modern Dependency Walker for Windows developers.
Offensive security tool for reconnaissance and information gathering with a wide range of features and future roadmap.
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.
Mandos Brief Newsletter
Stay ahead in cybersecurity. Get the week's top cybersecurity news and insights in 8 minutes or less.
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.
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.