Network Security
Showing 36 of 227 projects
A cross-platform application to comfortably monitor and analyze your Internet traffic with a graphical interface.
A free, open-source DNS server that blocks ads and trackers network-wide for all your home devices.
A macOS GUI client for Shadowsocks proxy that runs ss-local as a background service with SIP003 plugin support.
A unified hosts file aggregator that blocks ads, malware, and other unwanted content by merging reputable sources.
A robust, commercial-grade, open-source toolkit for TLS/SSL, DTLS, QUIC protocols and general-purpose cryptography.
A fast, customizable vulnerability scanner with a YAML-based DSL, powered by a global security community.
Automated scripts to set up your own IPsec VPN server with IPsec/L2TP, Cisco IPsec, and IKEv2 support.
An Internet-scale TCP port scanner that can scan the entire Internet in under 5 minutes using asynchronous SYN packets.
A modern, fast port scanner with a scripting engine and adaptive learning, capable of scanning all 65k ports in 3 seconds.
A modern, fast port scanner that finds all 65k ports in 3 seconds and features a scripting engine for extensibility.
A modern, fast port scanner with a scripting engine that can scan all 65k ports in 3 seconds.
An unidentifiable TLS-based proxy mechanism designed to bypass the Great Firewall of China.
A portable, extensible framework for network reconnaissance and MITM attacks on WiFi, BLE, HID, CAN-bus, IPv4, and IPv6 networks.
A scalable, secure overlay networking tool for connecting computers anywhere with a focus on performance and simplicity.
Performs in-depth attack surface mapping and external asset discovery using open source intelligence and active reconnaissance.
Performs in-depth attack surface mapping and external asset discovery using open source intelligence and active reconnaissance.
A command-line client for Cloudflare Tunnel, enabling secure proxying of traffic from Cloudflare's network to your origins without opening firewall ports.
A curated collection of awesome software, libraries, documents, books, and resources about cybersecurity.
A curated collection of awesome software, libraries, books, and resources for cybersecurity professionals.
A fast, passive subdomain enumeration tool for security researchers and penetration testers.
An interactive GNU/Linux application firewall that monitors and controls outbound network connections.
A flexible DNS proxy supporting encrypted DNS protocols like DNSCrypt v2, DNS-over-HTTPS, Anonymized DNSCrypt, and ODoH.
An open-source exploitation framework dedicated to embedded devices for penetration testing and vulnerability assessment.
A free, open-source firewall for macOS that monitors and controls outgoing network connections.
A Python tool for fast subdomain enumeration using OSINT and bruteforce, designed for penetration testers and bug hunters.
A curated list of free and open-source honeypot resources, tools, and related components for cybersecurity research.
A curated list of awesome honeypot resources, tools, and related components for cybersecurity research and defense.
A terminal UI for tshark, providing Wireshark-like packet analysis directly in the terminal.
An all-in-one, optionally distributed, multi-architecture honeypot platform with 20+ honeypots, visualization via Elastic Stack, and live attack maps.
A general purpose network security scanner with an extensible plugin system for detecting high severity vulnerabilities.
A malicious traffic detection system that monitors network traffic for blacklisted threats and suspicious activities using public feeds and heuristics.
An SSH tarpit that slowly sends an endless banner to trap and waste attackers' time.
A web-based network traffic monitoring and security analysis application for real-time network visibility.
A modern, memory-safe TLS library written in Rust, implementing TLS 1.2 and 1.3 for clients and servers.
A modern, memory-safe TLS library written in Rust, implementing TLS 1.2 and 1.3 for clients and servers.
A high-performance, portable userspace WireGuard® VPN implementation written in Rust.
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