#1DNS reconnaissance, monitoring, tunneling detection, and DNS security analysis tools.
Kitploit recommended

Real-time phishing & scam domain blocklist - 205k+ curated threats, 1M+ community, free API, multiple formats
Wireshark's official code repository. You can keep the releases coming by donating at https://wiresharkfoundation.org/donate/.

Web-based Traffic and Cybersecurity Network Traffic Monitoring

Real-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational…

Community curated list of templates for the nuclei engine to find security vulnerabilities.

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

An active monitoring software to detect failures before your customers do.

secator - the pentester's swiss knife

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…

Open Source Deep Packet Inspection Software Toolkit

Infrastructure as code for DNS!

A Linux CLI utility that transparently routes all system traffic through the Tor network using nftables. It enables rapid IP rotation and easy…

JA4+ is a suite of network fingerprinting standards

The most exhaustive list of reliable DNS resolvers.

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

Lan Tian's NixOS Configuration

Feature-rich single-binary file server for red teamers and developers. HTTP/S · WebDAV · FTP/SFTP · SMB · LDAP/S · NTLM hash capture · DNS/SMTP…