Defensive security & privacy65 projects

Route your entire Linux system through Tor transparently, like a VPN — with leak protection built in.

VPN tunneler that just works. Fetches, patches, connects. Powered by VPNGate.

Pi-hole-style DNS ad blocker for the ESP32-S3 N16R8. Blocks ads and trackers network-wide, encrypts lookups with DNS-over-TLS, and relays every record type with a cache.

VLESS VPN client for Linux with NetworkManager & GNOME Settings integration. Xray-core, REALITY, XHTTP and auto-updating subscriptions. DEB/RPM for Ubuntu, Debian & Fedora.

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Application for managing TOTP/HOTP tokens with built-in encryption.

Network reconnaissance and passive vulnerability scanner with HTML, JSON and CSV reports.

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Portable encrypted volumes in a single file. Carry them on a USB stick, open them on Linux, Windows or macOS.

A collection of Python security assessment and penetration testing tools: port and network scanning, SSH brute force, hash cracking, directory and subdomain enumeration, and web vulnerability scanning.

This is Adwance and simple SNI finding tool.

gunwall is a firewall, available on Windows.

Minimalist GTK4 frontend for LogMeIn Hamachi.

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Client for mobile baseband Diag interfaces.

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Browse and edit password stores.

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Password manager for pass and passage stores, synced with git.

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Bouncer is a firewall, available on Linux.

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BLACKBOX is a file encryption mobile app, available on Android: data encryption and offline use.

A lightweight security threat scanner intended to make malware detection more accessible and efficient.

📡 Open-source, local-first internet monitor: any connection (Wi-Fi, Ethernet, VPN), per-app data usage, connectivity diagnostics, Wi-Fi details, history & alerts — CLI + dashboard.

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Premium, fully offline, and secure Android password and 2FA TOTP manager.

The all-in-one Android hardware toolkit. 29 tools for wireless analysis, sensor monitoring, network scanning, and security auditing.

Descoberta de hosts na rede local (macOS + Linux): enumera quem e o quê está conectado — IP, MAC, fabricante e tipo de dispositivo.

Multithreaded network reconnaissance and port scanner built for cybersecurity research and pentesting labs.

Build complex nmap commands with an intuitive TUI.

PORT808 - Advanced multi-threaded network security scanner with protocol fingerprinting, vulnerability detection, domain intelligence, TLS/HTTP analysis, and comprehensive reporting.

72-in-1 Python CLI penetration testing toolbox — nmap-grade scanning, WPA2 handshake analysis, shellcode engine, hash cracking, OSINT & more. Zero dependencies, cross-platform.