Free Cybersecurity Tools
Find the right solution for your security needs without any cost.Explore 2627 curated tools and resources
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An AI-powered career platform that automates the creation of cybersecurity job application materials and provides company-specific insights for job seekers.
An AI-powered career platform that automates the creation of cybersecurity job application materials and provides company-specific insights for job seekers.
A tiered cyber threat intelligence service providing detection rules from public repositories with varying levels of analysis, processing, and guidance for security teams.
A tiered cyber threat intelligence service providing detection rules from public repositories with varying levels of analysis, processing, and guidance for security teams.
ImmuniWeb Discovery is an attack surface management platform that continuously monitors an organization's external digital assets for security vulnerabilities, misconfigurations, and threats across domains, applications, cloud resources, and the dark web.
ImmuniWeb Discovery is an attack surface management platform that continuously monitors an organization's external digital assets for security vulnerabilities, misconfigurations, and threats across domains, applications, cloud resources, and the dark web.
A software composition analysis tool that identifies vulnerabilities, malicious code, and license risks in open source dependencies throughout the software development lifecycle.
A software composition analysis tool that identifies vulnerabilities, malicious code, and license risks in open source dependencies throughout the software development lifecycle.
A cloud-native application protection platform that provides agentless security monitoring, vulnerability management, and compliance capabilities across multi-cloud environments.
A cloud-native application protection platform that provides agentless security monitoring, vulnerability management, and compliance capabilities across multi-cloud environments.
A GitHub application that performs automated security code reviews by analyzing contextual security aspects of code changes during pull requests.
A GitHub application that performs automated security code reviews by analyzing contextual security aspects of code changes during pull requests.
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Important security headers for Fastify with granular control over application routes.
Important security headers for Fastify with granular control over application routes.
A tool that checks for hijackable packages in NPM and Python Pypi registries
A tool that checks for hijackable packages in NPM and Python Pypi registries
Next-generation Linux exploit suggester with improved features for finding privilege escalation vulnerabilities.
Next-generation Linux exploit suggester with improved features for finding privilege escalation vulnerabilities.
SecGen creates vulnerable virtual machines and hacking challenges for learning security penetration testing techniques.
SecGen creates vulnerable virtual machines and hacking challenges for learning security penetration testing techniques.
Open-source set of libraries and drivers to accelerate network performance.
Open-source set of libraries and drivers to accelerate network performance.
A tool for pillaging Docker registries to extract image manifests and configurations.
A tool for pillaging Docker registries to extract image manifests and configurations.
A blog post explaining the concept of Active Directory Trusts and their enumeration and exploitation
A blog post explaining the concept of Active Directory Trusts and their enumeration and exploitation
A Windows Registry hive extraction library that reads and writes Windows Registry 'hive' binary files.
A Windows Registry hive extraction library that reads and writes Windows Registry 'hive' binary files.
A bash script for automating Linux swap analysis for post-exploitation or forensics purposes.
A bash script for automating Linux swap analysis for post-exploitation or forensics purposes.
Android vulnerability analysis system with efficient scanning and high accuracy.
Android vulnerability analysis system with efficient scanning and high accuracy.
A .Net wrapper library for the native Yara library with interoperability and portability features.
A .Net wrapper library for the native Yara library with interoperability and portability features.
SwishDbgExt is a Microsoft WinDbg debugging extension that enhances debugging capabilities for kernel developers, troubleshooters, and security experts.
SwishDbgExt is a Microsoft WinDbg debugging extension that enhances debugging capabilities for kernel developers, troubleshooters, and security experts.
FOCA is a tool used to find metadata and hidden information in scanned documents, with capabilities to analyze various file types and extract EXIF information.
FOCA is a tool used to find metadata and hidden information in scanned documents, with capabilities to analyze various file types and extract EXIF information.