Recon-ng is a full-featured reconnaissance framework designed for open source web-based reconnaissance, with a look and feel similar to Metasploit but focused exclusively on web-based reconnaissance. It is completely modular, making it easy for Python developers to contribute.
FEATURES
ALTERNATIVES
A simple file format fuzzer for Android that can fuzz multiple readers at once
A COM Command & Control framework using JScript for stealthy and flexible command and control capabilities on Windows systems.
Utilizes dirtyc0w kernel exploit for privilege escalation in a Docker container.
Preparation process for participating in the Pacific Rim CCDC 2015.
Check if a domain is in the Alexa or Cisco top one million domain list.
Performs network mapping of attack surfaces and external asset discovery using open source information gathering and active reconnaissance techniques.
OWASP OWTF is a penetration testing framework focused on efficiency and alignment with security standards.
PINNED

Mandos Brief Newsletter
A weekly newsletter providing cybersecurity leadership insights, industry updates, and strategic guidance for security professionals advancing to management positions.

PTJunior
An AI-powered penetration testing platform that autonomously discovers, exploits, and documents vulnerabilities while generating NIST-compliant reports.

CTIChef.com Detection Feeds
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
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.

Checkmarx SCA
A software composition analysis tool that identifies vulnerabilities, malicious code, and license risks in open source dependencies throughout the software development lifecycle.

Orca Security
A cloud-native application protection platform that provides agentless security monitoring, vulnerability management, and compliance capabilities across multi-cloud environments.

DryRun
A GitHub application that performs automated security code reviews by analyzing contextual security aspects of code changes during pull requests.