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Reconnaissance

Reconnaissance refers to the process of gathering information about a target system, network, or organization, typically before launching an attack. The goal of recon is to understand the target’s vulnerabilities, systems, and defenses to increase the likelihood of a successful breach or to defend a network by identifying its weak points.

Here are 1,933 public repositories matching this topic...

smicallef / spiderfoot

SpiderFoot automates OSINT for threat intelligence and mapping your attack surface.

python osint hacking cybersecurity infosec pentesting recon threatintel cti information-security information-gathering intelligence-gathering security-tools threat-intelligence footprinting osint-framework osint-reconnaissance osint-tool attacksurface

Updated Apr 13, 2026
Python

theHarvester

laramies / theHarvester

E-mails, subdomains and names Harvester - OSINT

python osint discovery emails recon information-gathering blueteam reconnaissance redteam subdomain-enumeration

Updated Aug 15, 2026
Python

amass

owasp-amass / amass

In-depth attack surface mapping and asset discovery

go dns golang osint owasp subdomain enumeration recon maltego network-security information-gathering osint-reconnaissance attack-surfaces

Updated Jul 19, 2026
Go

blacklanternsecurity / bbot

The recursive internet scanner for hackers. 🧡

Updated Aug 15, 2026
Python

OneForAll

shmilylty / OneForAll

OneForAll是一款功能强大的子域收集工具

Updated May 11, 2026
Python

yogeshojha / rengine

reNgine is an automated reconnaissance framework for web applications with a focus on highly configurable streamlined recon process via Engines, recon data correlation and organization, continuous monitoring, backed by a database, and simple yet intuitive User Interface. reNgine makes it easy for penetration testers to gather reconnaissance with…

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Updated Jul 13, 2026
HTML

reconftw

six2dez / reconftw

reconFTW is a tool designed to perform automated recon on a target domain by running the best set of tools to perform scanning and finding out vulnerabilities

dns security osint scanner hacking subdomain penetration-testing bug-bounty pentesting recon nuclei vulnerabilities bugbounty pentest security-tools reconnaissance pentest-tool subdomain-enumeration bugbounty-tool

Updated Aug 12, 2026
Shell

reconurge / flowsint

A modern platform for visual, flexible, and extensible graph-based investigations. For cybersecurity analysts and investigators.

python osint recon investigation

Updated Aug 11, 2026
TypeScript

urbanadventurer / WhatWeb

Next generation web scanner

Updated Apr 2, 2026
Ruby

s0md3v / Arjun

HTTP parameter discovery suite.

recon api-testing api-fuzzer api-fuzzing parameter-discovery

Updated Feb 20, 2025
Python

GhostTroops / scan4all

Official repository vuls Scan: 15000+PoCs; 23 kinds of application password crack; 7000+Web fingerprints; 146 protocols and 90000+ rules Port scanning; Fuzz, HW, awesome BugBounty( ͡° ͜ʖ ͡°)...

Updated Jul 12, 2024
Go

OWASP / Nettacker

Automated Penetration Testing Framework - Open-Source Vulnerability Scanner - Vulnerability Management

Updated Aug 14, 2026
Python

h8mail

khast3x / h8mail

Email OSINT & Password breach hunting tool, locally or using premium services. Supports chasing down related email

osint email hacking password recon leak hibp haveibeenpwned breach kali theharvester breach-compilation

Updated Aug 15, 2023
Python

hakrawler

hakluke / hakrawler

Simple, fast web crawler designed for easy, quick discovery of endpoints and assets within a web application

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Updated Aug 5, 2026
Go

shuvonsec / claude-bug-bounty

AI-powered bug bounty hunting from your terminal - recon, 20 vuln classes, autonomous hunting, and report generation. All inside Claude Code.

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Updated Aug 10, 2026
Python

Astrosp / Awesome-OSINT-List

📡 Comprehensive collection of OSINT tools for cybersecurity professionals, researchers, and bug bounty hunters. Topics: information gathering, reverse search, red team, trust & safety, AI.

osint ai cybersecurity bug-bounty awesome-list recon pentest red-team information-gathering security-tools threat-intelligence reverse-search ai-tools

Updated Aug 12, 2026
Shell

leebaird / discover

Custom Bash and Python scripts used to automate various penetration testing tasks including recon, scanning, enumeration, and malicious payload creation using Metasploit. For use with Kali Linux and Ubuntu.

bash osint enumeration nmap pentesting recon scanning kali-linux red-team information-gathering metasploit payload-generator reconnaissance

Updated Aug 14, 2026
Shell

edoardottt / cariddi

Take a list of domains, crawl urls and scan for endpoints, secrets, api keys, file extensions, tokens and more

Updated Jul 15, 2026
Go

S3cur3Th1sSh1t / WinPwn

Automation for internal Windows Penetrationtest / AD-Security

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Updated Aug 28, 2025
PowerShell

gwen001 / pentest-tools

A collection of custom security tools for quick needs.

python bash php security hacking audit enumeration nmap pentesting recon bugbounty security-tools bugbountytips sectools

Updated May 1, 2023
Python

Followers: 147 followers
Website: github.com/topics/recon
Wikipedia: Wikipedia

Related topics

osint