Free Cybersecurity Tools
Find the right solution for your security needs without any cost.Explore 2627 curated tools and resources
Search tools and resources by name, description, or purpose... (⌘+K)
PINNED
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.
OSINTLeak is a tool for discovering and analyzing leaked sensitive information across various online sources to identify potential security risks.
OSINTLeak is a tool for discovering and analyzing leaked sensitive information across various online sources to identify potential security risks.
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.
LATEST ADDITIONS
CrossC2 enables generation of cross-platform payloads for CobaltStrike, enhancing operational flexibility.
CrossC2 enables generation of cross-platform payloads for CobaltStrike, enhancing operational flexibility.
A comprehensive IT infrastructure automation platform for managing hybrid infrastructure through configuration, patch, and security management.
A comprehensive IT infrastructure automation platform for managing hybrid infrastructure through configuration, patch, and security management.
KeeFarce allows for the extraction of KeePass 2.x password database information from memory using DLL injection and CLRMD.
Leading open source automated malware analysis system.
A tutorial on how to use Apache mod_rewrite to randomly serve payloads in phishing attacks
A tutorial on how to use Apache mod_rewrite to randomly serve payloads in phishing attacks
A web service for easier AWS IAM permissions and credential management with various login methods and IAM Self-Service Wizard.
A web service for easier AWS IAM permissions and credential management with various login methods and IAM Self-Service Wizard.
High-performance remote packet capture and collection tool used for forensic analysis in cloud workloads.
High-performance remote packet capture and collection tool used for forensic analysis in cloud workloads.
AirIAM is an AWS IAM to least privilege Terraform execution framework that compiles AWS IAM usage and leverages that data to create a least-privilege IAM Terraform.
AirIAM is an AWS IAM to least privilege Terraform execution framework that compiles AWS IAM usage and leverages that data to create a least-privilege IAM Terraform.
Netis Cloud Probe is an open source project for capturing and analyzing network packets across different machines.
Netis Cloud Probe is an open source project for capturing and analyzing network packets across different machines.
Educational resources for reverse engineering tutorials by lena151.
Educational resources for reverse engineering tutorials by lena151.
A library to access and parse Windows XML Event Log (EVTX) format, useful for digital forensics and incident response.
A library to access and parse Windows XML Event Log (EVTX) format, useful for digital forensics and incident response.
A graph-based tool for visualizing effective access and resource relationships within AWS
A graph-based tool for visualizing effective access and resource relationships within AWS
A tool that determines what AWS API calls are logged by CloudTrail and what they are logged as, and can also be used as an attack simulation framework.
A tool that determines what AWS API calls are logged by CloudTrail and what they are logged as, and can also be used as an attack simulation framework.