
CryptoLyzer
Multi-protocol cryptographic analyzer auditing TLS, SSL, SSH, IKE, DNSSEC, and HTTP security headers. Detects 400+ cipher suites, generates JA3/HASSH…

Multi-protocol cryptographic analyzer auditing TLS, SSL, SSH, IKE, DNSSEC, and HTTP security headers. Detects 400+ cipher suites, generates JA3/HASSH…

Real-time malicious traffic detection system using public blacklists, static malware trails, and heuristic analysis to identify threats across DNS,…

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

Squid Web Proxy Cache - Source Code

Rust port of @masterking32's MasterHttpRelayVPN — all credit to @masterking32 for the original idea and Python implementation. Free DPI bypass via a…

Rust-based DNS enumeration and subdomain discovery tool for reconnaissance and penetration testing security assessments.

A DNS rebinding attack framework.

Open-source MITM proxy to intercept, inspect, and mock network traffic.

CLI MITM proxy that converts SOCKS4/SOCKS5 into HTTP/HTTPS/HTTP2/HTTP3 proxy with transparent TCP/UDP redirection, ARP/NDP/DNS spoofing, traffic…

A better whois and domain intelligence toolkit

PEAK Baseline Threat Hunt dashboards for Security Onion 3.0 — covering DNS, HTTP, TLS, SMB, Kerberos, SSH, RDP, DCE/RPC, LDAP, Modbus, DNP3,…

Kyanos is a networking analysis tool using eBPF. It can visualize the time packets spend in the kernel, capture requests/responses, makes…

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

Domain-fronted HTTP/SOCKS5 proxy tunneling traffic through Google Apps Script with MITM TLS interception, HTTP/1-2 multiplexing, and DPI evasion.

Python-based web security scanner that analyzes HTTP headers, SSL/TLS, DNS records, and common misconfigurations to generate a scored security report…

Browser-based network connectivity checker for testing firewall rules, access restrictions, and corporate policy compliance. Supports HTTP Fetch and…

An OOB interaction gathering server and client library

Takes a curl command and explains DNS/TLS/HTTP details step-by-step