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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Pac-resolver, a popular NPM package with 3 million weekly downloads, has a severe remote code execution flaw.
Pac-resolver, a popular NPM package with 3 million weekly downloads, has a severe remote code execution flaw.
A free, open-source file data recovery software that can recover lost files from hard disks, CD-ROMs, and digital camera memory.
A free, open-source file data recovery software that can recover lost files from hard disks, CD-ROMs, and digital camera memory.
An exploration of a new method to abuse DCOM for remote payload execution and lateral movement.
An exploration of a new method to abuse DCOM for remote payload execution and lateral movement.
Python tool for remote memory acquisition
GPG Sync is a tool designed to keep OpenPGP public keys up-to-date within an organization by offloading the complexity of key management to a single trusted person.
GPG Sync is a tool designed to keep OpenPGP public keys up-to-date within an organization by offloading the complexity of key management to a single trusted person.
Node library for calling Google Play APIs with Nexus device behavior.
A tool to dump ODIN3 messages into files for reverse-engineering
A tool to dump ODIN3 messages into files for reverse-engineering
A binary analysis and management framework for organizing and analyzing malware and exploit samples, and creating plugins.
A binary analysis and management framework for organizing and analyzing malware and exploit samples, and creating plugins.
Visually inspect regex matches in binary data/text with YARA and regular expressions, displaying matched bytes and surrounding context.
Visually inspect regex matches in binary data/text with YARA and regular expressions, displaying matched bytes and surrounding context.
Pacu is an open-source AWS exploitation framework for offensive security testing against cloud environments.
Pacu is an open-source AWS exploitation framework for offensive security testing against cloud environments.
UDcide provides an alternative approach to dealing with Android malware by targeting specific behaviors for removal.
UDcide provides an alternative approach to dealing with Android malware by targeting specific behaviors for removal.
Donate to your favorite open-source projects and charities using PayPal
Donate to your favorite open-source projects and charities using PayPal
A comprehensive guide for hardening GNU/Linux systems with practical step-by-step instructions.
Report on a malicious module posing as a cookie parsing library on npm blog archive.
Report on a malicious module posing as a cookie parsing library on npm blog archive.