
nmap
High-performance network discovery and security auditing tool with advanced port scanning, OS detection, service version detection, and scriptable…

High-performance network discovery and security auditing tool with advanced port scanning, OS detection, service version detection, and scriptable…

Fast YAML-based vulnerability scanner with template-driven detection engine for automated security testing across web apps, APIs, networks, DNS, and…

Python-based interactive packet manipulation library for forging, decoding, sending, capturing, and analyzing network packets across a wide range of…

Fast passive subdomain enumeration tool.

In-depth attack surface mapping and asset discovery

Open-source network IDS/IPS/NSM engine for real-time traffic inspection, intrusion detection and prevention, protocol analysis, and rule-based threat…

Open Source Deep Packet Inspection Software Toolkit

Responder is a LLMNR, NBT-NS and MDNS poisoner, with built-in HTTP/SMB/MSSQL/FTP/LDAP rogue authentication server supporting NTLMv1/NTLMv2/LMv2,…

The fastest and complete solution for domain recognition. Supports screenshoting, port scan, HTTP check, data import from other tools, subdomain…

A high performance offensive security tool for reconnaissance and vulnerability scanning

Domain name permutation engine for detecting homograph phishing attacks, typo squatting, and brand impersonation

dnsx is a fast and multi-purpose DNS toolkit allow to run multiple DNS queries of your choice with a list of user-supplied resolvers.

Generates permutations, alterations and mutations of subdomains and then resolves them

A high-performance DNS stub resolver for bulk lookups and reconnaissance (subdomain enumeration)

A fully automated, accurate, and extensive scanner for finding log4j RCE CVE-2021-44228


Portable DNS resolver in Rust — .numa local domains, ad blocking, developer overrides

High-speed DNS resolver and subdomain bruteforcer with accurate wildcard filtering and DNS poisoning validation for precise reconnaissance.