# High Performance Network Port Scanners > Search results for `fast network port scanner` on awesome-repositories.com. 116 total matches; showing the first 50. Explore on the web: https://awesome-repositories.com/q/fast-network-port-scanner **Attribution required: if you use, quote, or summarise this content, you must credit and link back to [this search on awesome-repositories.com](https://awesome-repositories.com/q/fast-network-port-scanner).** ## Results - [bee-san/rustscan](https://awesome-repositories.com/repository/bee-san-rustscan.md) (19,969 ⭐) — RustScan is a high-speed network reconnaissance tool designed for automated port discovery and service enumeration. It functions as an automated vulnerability scanner that identifies open ports and active services across network environments, providing a foundation for mapping attack surfaces and gathering intelligence on target systems. The tool distinguishes itself through its ability to dynamically adjust scanning parameters and concurrency in real-time based on system feedback, ensuring efficient performance while preventing network congestion. It features an extensible architecture that supports the execution of custom scripts and the automated piping of discovered data into external security utilities, including native integration with Nmap for deep service analysis. Beyond basic port discovery, the software supports payload-driven service probing to accurately classify network services and includes capabilities for UDP service identification. It is built as a cross-platform utility, utilizing a unified codebase to generate native binaries for multiple operating systems. - [1n3/sn1per](https://awesome-repositories.com/repository/1n3-sn1per.md) (10,049 ⭐) — Sn1per is a vulnerability management platform and penetration testing orchestrator designed to automate reconnaissance, vulnerability scanning, and exploit verification. It functions as a dockerized security toolkit that coordinates multiple tools into a unified automated pipeline to identify security flaws across network and web assets. The platform features an attack surface manager for discovering internet-facing assets through OSINT, DNS enumeration, and certificate transparency. It distinguishes itself with an AI-powered security analyzer that uses large language models to summarize scan outputs and triage vulnerabilities, alongside an active exploit validation engine to eliminate false positives. Its broader capabilities cover mobile application auditing for Android and iOS binaries, dark web leak monitoring, and asset risk assessment. The system provides a security analysis dashboard for managing multi-user workspaces, generating structured reports, and configuring security tools via a web interface. The environment is deployed using containers and persistent volumes to ensure a reproducible runtime. - [aceberg/watchyourlan](https://awesome-repositories.com/repository/aceberg-watchyourlan.md) (7,045 ⭐) — WatchYourLAN is a self-hosted network discovery and monitoring tool written in Go. It scans local network interfaces using ARP requests to detect connected devices, tracks their online and offline status over time, and identifies when new or previously unseen hosts appear on the network. The application stores host data and connection history in either SQLite or PostgreSQL, and can export metrics to InfluxDB or expose a Prometheus endpoint for long-term storage and visualization in dashboards like Grafana. The tool provides a REST API for programmatic management of monitored hosts, including adding, editing, deleting, and querying individual or all hosts, as well as triggering network rescans and checking port connectivity. Notifications are sent via the Shoutrrr bridge when new devices are detected, supporting multiple messaging platforms. Wake-on-LAN functionality allows sending magic packets to remotely power on sleeping devices on the local network. Configuration is handled through a web interface or environment variables, and users can supply custom MAC vendor name mappings to override the built-in list. The application can run fully offline by loading all static assets locally. - [google/tsunami-security-scanner](https://awesome-repositories.com/repository/google-tsunami-security-scanner.md) (8,584 ⭐) — Tsunami Security Scanner is a network vulnerability scanner and security auditor designed to identify high-severity flaws across network assets. It functions as an asynchronous security probe engine that utilizes automated probes and specialized detection logic to find critical weaknesses and prioritize remediation efforts. The project is distinguished by a plugin-based scanning engine, which uses a modular architecture of interchangeable detection plugins to identify vulnerabilities. This extensibility allows for the development and integration of custom security plugins to expand the variety of detectable flaws. The system covers a broad range of network security auditing capabilities, including the coordination of automated testing workflows and the operation of callback servers to capture out-of-band network responses. It also includes management features for SSL trust, network timeout configurations, and the definition of scanning workflows. - [bearer/bearer](https://awesome-repositories.com/repository/bearer-bearer.md) (2,566 ⭐) — Bearer is a static analysis security testing tool and privacy compliance auditor. It identifies security vulnerabilities, hard-coded secrets, and privacy risks in source code through static analysis and data flow tracing. The tool distinguishes itself by tracking the movement of sensitive data through code to identify leaks and by mapping personal and health-related information flows to generate evidence for privacy impact assessments. It also provides differential scanning for pull requests and uses fingerprint-based suppression to exclude known false positives from reports. The platform covers a broad range of security domains, including injection flaws, cross-site scripting, weak cryptography, and insecure network configurations. It further includes capabilities for secrets detection and the generation of structured security and privacy compliance reports. Integration is supported via a pipeline scanner that manages process exit codes for CI/CD automation. - [amitshekhariitbhu/fast-android-networking](https://awesome-repositories.com/repository/amitshekhariitbhu-fast-android-networking.md) (5,906 ⭐) — 🚀 A Complete Fast Android Networking Library that also supports HTTP/2 🚀 - [productdevbook/port-killer](https://awesome-repositories.com/repository/productdevbook-port-killer.md) (4,085 ⭐) — Port-killer is a TCP port management utility and process termination tool. It provides a system for discovering listening TCP ports and terminating the processes occupying them to free up network resources. The project includes a port forwarding manager and a network tunnel monitor to track active connections and verify their operational status. These components support the management of Cloudflare tunnels and Kubernetes port forwarding, incorporating automatic reconnection and status logging to maintain stable connectivity. The utility covers broad network management capabilities, including network port monitoring with search and filter tools for organizing active sockets. It handles process termination by mapping active listeners to operating system process IDs and employing a signal escalation strategy to release blocked ports. - [ccfos/nightingale](https://awesome-repositories.com/repository/ccfos-nightingale.md) (13,108 ⭐) — Nightingale is a Prometheus-compatible monitoring and alerting platform designed to centralize telemetry management across multiple time-series databases. It functions as a multi-source alerting engine and metric data pipeline that ingests telemetry via remote write protocols and triggers alarms based on data from sources such as Prometheus, Elasticsearch, Loki, and ClickHouse. The system is distinguished by its automated alert healing system, which executes predefined scripts and RPC-based corrective actions when monitoring thresholds are breached. It supports distributed alert processing, allowing the evaluation engine to run at the network edge to ensure monitoring reliability in remote data centers with unstable connectivity. The platform covers a broad range of observability capabilities, including metric and log-based alerting, system metric visualization through distributed dashboards, and multi-channel notification routing. It also provides a plugin-based collection architecture for monitoring host heartbeats, network ports, and database performance, alongside enterprise access management utilizing single sign-on and hierarchical business group permissions. The project supports multiple installation paths, including single-node, cluster mode, and Kubernetes deployments via Helm charts. - [threat9/routersploit](https://awesome-repositories.com/repository/threat9-routersploit.md) (13,150 ⭐) — Routersploit is a penetration testing framework designed for the security assessment of embedded network devices and routers. It functions as a comprehensive tool for auditing hardware configurations and testing network protocols to identify and verify security vulnerabilities. The framework utilizes a modular plugin architecture that allows for the dynamic loading of exploit and scanner modules. It provides a centralized command interface that manages target state and executes controlled payloads, enabling the automation of security testing across diverse network hardware. The platform covers a broad range of capabilities, including the identification of network weaknesses and the execution of protocol-specific payload injections. It employs asynchronous scanning and pattern-based response parsing to analyze active services and firmware configurations for potential security risks. - [fiqryq/port](https://awesome-repositories.com/repository/fiqryq-port.md) (6 ⭐) — A tiny tmux plugin to view listening ports and kill processes — in a centered popup or split panes. - [fastly/fastly-magento2](https://awesome-repositories.com/repository/fastly-fastly-magento2.md) (0 ⭐) — Thank you for using the "Fastly CDN module for Magento2" (Fastly_Cdn). - [avelino/awesome-go](https://awesome-repositories.com/repository/avelino-awesome-go.md) (175,576 ⭐) — This project serves as a comprehensive language ecosystem index, functioning as a centralized, community-curated directory for the Go programming language. It organizes a vast landscape of software components, libraries, and development tools into a structured, navigable hierarchy, enabling developers to efficiently discover resources tailored to specific functional domains. The repository distinguishes itself through a decentralized contribution model, where community-driven updates ensure the index remains current with the rapidly evolving software landscape. Beyond simple resource listing, it acts as a technical knowledge repository, aggregating professional literature, style guides, and best practices to support developer onboarding and professional growth across the entire software development lifecycle. The directory covers a broad capability surface, including essential utilities for distributed systems engineering, application security, data processing, and development productivity. It provides access to specialized tools for database management, web framework integration, testing, and build automation, alongside educational materials that help developers master language-specific architectural patterns. The project is maintained as a static resource aggregation, providing a holistic view of external links and documentation to orient developers within the Go ecosystem. - [robertdavidgraham/masscan](https://awesome-repositories.com/repository/robertdavidgraham-masscan.md) (25,355 ⭐) — Masscan is a command-line network scanner designed for large-scale discovery and infrastructure reconnaissance. It identifies open ports across specific network segments or the entire internet by probing vast address ranges with high efficiency. The tool functions as an asynchronous packet engine, bypassing standard operating system kernel networking stacks to transmit raw packets directly from application memory. The project distinguishes itself through a specialized architecture that manages millions of concurrent connections by separating packet transmission and reception into independent execution threads. It utilizes a stateless, index-based mathematical algorithm to randomize target selection, ensuring probes are distributed unpredictably across address spaces. To maintain consistent performance and prevent network congestion, the scanner employs a high-precision timer to regulate transmission rates and uses zero-copy buffer management to minimize memory overhead. The software provides a platform-agnostic interface for raw network access, allowing it to operate consistently across different hardware and operating system environments. It supports the export of collected reconnaissance data into structured formats such as XML, JSON, or plain text for further analysis. The application is distributed as a portable utility, with its core codebase maintained through standardized string handling and automated testing. - [coder/code-server](https://awesome-repositories.com/repository/coder-code-server.md) (78,024 ⭐) — This project provides a remote development platform that enables users to access a full-featured integrated development environment through a standard web browser. By decoupling the user interface from the server-side filesystem, it allows for persistent coding workspaces to be hosted on remote servers, virtual machines, or cloud-native infrastructure, ensuring a consistent development experience from any device. The platform distinguishes itself through a secure gateway architecture that manages traffic, authentication, and encryption at the edge. It utilizes persistent WebSocket connections to synchronize editor state and terminal input-output between the remote server and the browser. Furthermore, it includes built-in service proxying capabilities that allow developers to expose locally running web applications via secure subdomains or subpaths, complete with integrated identity verification and traffic management. To support diverse infrastructure requirements, the system offers flexible deployment options including containerized environments and automated provisioning workflows. It maintains state continuity through filesystem-mounted persistence, ensuring that configurations and project data remain intact across restarts. The platform also enforces network security by managing TLS certificates for HTTPS traffic and providing integration layers for external authentication providers. Installation is supported across various host architectures through shell scripts, package managers, or standalone archives, with built-in utilities for managing the application lifecycle. - [capacitor-community/barcode-scanner](https://awesome-repositories.com/repository/capacitor-community-barcode-scanner.md) (0 ⭐) — Barcode Scanner @capacitor-community/barcode-scanner A fast and efficient (QR) barcode scanner for Capacitor. - [octoprint/octoprint](https://awesome-repositories.com/repository/octoprint-octoprint.md) (9,020 ⭐) — OctoPrint is a web-based platform for remotely controlling and monitoring 3D printers. It provides a browser dashboard to start, pause, cancel, and track print jobs, while streaming real-time printer status, temperature, and progress updates. The system is built around a plugin-based architecture that allows extending core functionality, and it offers a documented REST API for programmatic printer control and data management. The platform distinguishes itself through its comprehensive automation and extensibility capabilities. It supports event-driven workflows that automatically execute custom GCODE scripts or system commands in response to printer and server events. A dual REST API and command-line interface provides flexible remote control options, while the plugin system enables community-developed integrations and custom UI controls. OctoPrint also includes a virtual printer simulation for testing and development without physical hardware. Beyond core control and monitoring, OctoPrint handles file management, GCODE visualization, model slicing through integrated engines, and timelapse recording from connected webcams. It provides user account management with role-based access control, API key authentication, and firmware safety scanning. The system supports configuration backup and restore, automated software updates, and network printer discovery for easy connection setup. - [crowdsecurity/crowdsec](https://awesome-repositories.com/repository/crowdsecurity-crowdsec.md) (12,574 ⭐) — CrowdSec is a collaborative, distributed security engine designed for threat detection and infrastructure protection. It functions as an intrusion detection system that parses logs and network traffic to identify malicious patterns, utilizing a bucket-based threshold detection model to aggregate events and trigger alerts. The platform is built on a modular architecture that includes a centralized local API server for managing security signals and a relational database for persistent storage of remediation decisions. What distinguishes the project is its decoupled enforcement model, which offloads active blocking to lightweight external components known as bouncers. These bouncers query the central API to synchronize threat intelligence and apply real-time remediation across distributed environments. The system also features a hub-based configuration management framework, allowing users to download and deploy community-curated security scenarios, parsers, and collections to ensure consistent protection against evolving threats. The platform provides a comprehensive suite of tools for security operations, including automated log parsing pipelines, event-driven plugin systems for notification workflows, and extensive command-line utilities for infrastructure management. It supports flexible deployment patterns across standalone, containerized, and cloud-native environments, enabling centralized orchestration of security agents and fleet-wide monitoring of threat activity. The project includes a robust documentation and command-line interface that facilitates the lifecycle management of security components, from initial service discovery and configuration to the validation of detection logic and the auditing of active security policies. - [sindresorhus/get-port](https://awesome-repositories.com/repository/sindresorhus-get-port.md) (926 ⭐) — Get an available TCP port - [nmap/nmap](https://awesome-repositories.com/repository/nmap-nmap.md) (13,065 ⭐) — Nmap is a command-line network security scanner and reconnaissance framework designed for infrastructure mapping and security auditing. It functions as a packet crafting utility that probes target systems to identify active hosts, detect open ports, and determine the services and operating systems running on a network. The tool distinguishes itself through its ability to perform raw socket packet injection and stateful connection tracking, allowing it to bypass standard operating system networking stacks. It utilizes an asynchronous concurrency model to manage large-scale network scans and employs specialized packet manipulation techniques to evade firewalls and intrusion detection systems. Beyond basic discovery, the software integrates a scripting engine that enables users to automate complex network tasks, perform deep service interrogation, and conduct vulnerability assessments. It relies on signature-based identification and TCP/IP stack fingerprinting to provide detailed analysis of remote hardware and software configurations. - [projectdiscovery/nuclei](https://awesome-repositories.com/repository/projectdiscovery-nuclei.md) (29,189 ⭐) — Nuclei is a modular security scanning framework designed for automated vulnerability detection and infrastructure reconnaissance. It functions as a template-driven engine that executes security checks across diverse network protocols, allowing users to define custom detection logic to identify vulnerabilities, misconfigurations, and exposed assets. The platform distinguishes itself through its highly extensible architecture, which supports distributed scanning, headless browser automation for dynamic web content, and out-of-band interaction monitoring to detect blind vulnerabilities. It integrates advanced reconnaissance capabilities, including cloud infrastructure assessment, subdomain discovery, and technology fingerprinting, into a unified workflow that can be orchestrated via a command-line interface or programmatic API. Beyond core scanning, the project provides a comprehensive suite of tools for external attack surface management, including asset inventorying, visual evidence capture, and automated ticketing integration. It supports collaborative security operations through team workspaces, centralized template management, and real-time alerting, ensuring that vulnerability findings can be tracked, verified, and remediated within a single environment. The platform is distributed as a command-line utility and supports containerized execution, enabling integration into existing CI/CD pipelines and automated security workflows. - [anomalyco/opencode](https://awesome-repositories.com/repository/anomalyco-opencode.md) (175,152 ⭐) — OpenCode is a framework for orchestrating autonomous AI agents within development environments. It provides a multi-tiered architecture where primary assistants manage user interaction while specialized subagents handle specific tasks like planning, research, and code generation. The system includes a comprehensive command-line interface for managing these workflows, configuring agent behavior, and defining custom tools or commands through metadata-rich files. The platform features a modular plugin system and extensive integration support, including standardized protocols for connecting local and remote tool servers. It incorporates a security-focused architecture with granular permission controls, allowing users to define access policies for file operations, shell commands, and web access. These security measures are complemented by enterprise-grade infrastructure options, such as centralized authentication and private registry integration. For developers, the project offers a type-safe SDK for building custom integrations and a RESTful API for programmatic system management. Configuration is handled through a schema-validated system that supports variable injection and multi-file organization. The interface is fully customizable, featuring a theme system for terminal displays and interactive commands for managing model selection and session history. - [etcimon/fast](https://awesome-repositories.com/repository/etcimon-fast.md) (0 ⭐) — fast - [caddyserver/caddy](https://awesome-repositories.com/repository/caddyserver-caddy.md) (73,492 ⭐) — Caddy is an extensible, modular web server platform designed for high-performance traffic management and automated security. At its core, it functions as a dynamic HTTP gateway that handles request routing, static asset delivery, and reverse proxying through a chain of configurable handler modules. The system is built on a modular architecture that allows developers to extend server functionality by registering custom components, all managed through a unified lifecycle and provisioning framework. What distinguishes Caddy is its focus on automated infrastructure and zero-downtime operations. It provides native, automated HTTPS management by handling the entire lifecycle of TLS certificates, including issuance and renewal via public or private certificate authorities. The server state is managed through a JSON-driven configuration schema that supports atomic, background validation and swapping, enabling real-time updates to routing rules and server settings without interrupting active connections. The platform offers a comprehensive suite of tools for observability and control, including a dedicated administrative API for managing server state and inspecting metrics. It supports complex traffic filtering through flexible request matching, allowing for granular control over how incoming traffic is processed. Developers can define server behavior using a declarative configuration syntax, which the system validates and converts into its native JSON format for deployment. - [sindresorhus/get-port-cli](https://awesome-repositories.com/repository/sindresorhus-get-port-cli.md) (159 ⭐) — Get an available port - [projectdiscovery/naabu](https://awesome-repositories.com/repository/projectdiscovery-naabu.md) (5,766 ⭐) — Naabu is a port scanner library and tool that probes hosts for open ports using SYN, CONNECT, and UDP methods to identify active services. It functions as a Go library for embedding port scanning into programs, and as a standalone tool that accepts targets as hostnames, IP addresses, CIDR ranges, or ASN numbers. The tool discovers live hosts before scanning, filters ports by range or top lists, and can integrate with Nmap for service version detection. The project distinguishes itself through its SYN-based port probing approach that sends TCP SYN packets and analyzes responses without completing the full handshake, enabling faster scans. It supports passive port enumeration through external services like Shodan InternetDB, and can exclude CDN or WAF IPs from full scans. Naabu also provides a REST API for programmatic scan triggering, configuration management, and result export, alongside the ability to embed port scanning directly into Go programs with callback-based result handling. The tool covers host discovery, port scanning, and service detection across multiple input formats and output options. It includes features for filtering scan targets, rescanning completed scans, and exposing scan metrics via HTTP. The project is available as a command-line tool and as a Go library, with support for Docker deployment. - [borntoberoot/networkmanager](https://awesome-repositories.com/repository/borntoberoot-networkmanager.md) (8,054 ⭐) — NETworkManager is a comprehensive suite of network administration tools designed for the deployment, monitoring, and diagnostic management of enterprise networks. It provides a centralized interface for subnet management, IP address configuration, and wireless network analysis. The project distinguishes itself by integrating a multi-protocol remote administration client that supports SSH, RDP, VNC, Telnet, and PowerShell sessions within a unified tabbed interface. It further differentiates its capabilities through hardware-level discovery using LLDP and CDP frames, alongside the ability to enforce system-wide administrative policies via centralized configuration files and Active Directory profile imports. The application covers a broad surface of network utility areas, including real-time health monitoring of host reachability and bandwidth, deep packet diagnostics via port scanning and traceroute, and the management of system-level networking components like DNS caches, ARP tables, and host files. It also includes tools for SNMP hardware control, firewall rule management, and geographic IP resolution via external APIs. Enterprise distribution is supported through MSI installers and Group Policy. - [unknown-horizons/godot-port](https://awesome-repositories.com/repository/unknown-horizons-godot-port.md) (883 ⭐) — Unknown Horizons Godot Engine Port - [netdiscover-scanner/netdiscover](https://awesome-repositories.com/repository/netdiscover-scanner-netdiscover.md) (385 ⭐) — Netdiscover, ARP Scanner (official repository) - [ish-app/ish](https://awesome-repositories.com/repository/ish-app-ish.md) (19,325 ⭐) — This project provides a complete Linux environment for mobile devices by emulating an x86 architecture and translating system calls into native mobile operations. It functions as a terminal emulator that allows users to run standard command-line utilities, manage software packages, and execute unmodified Linux binaries directly on their mobile hardware. The environment distinguishes itself through its ability to maintain persistent background execution, preventing the mobile operating system from suspending shell tasks or active processes. It supports a containerized approach to the root filesystem, enabling users to import custom Linux distributions, manage system services, and host web or graphical applications. The platform also includes specialized input controls and terminal navigation tools designed to facilitate command-line interaction on touch-based interfaces. Beyond basic terminal access, the project offers a comprehensive suite of system management tools, including virtualized hardware mapping, secure shell server hosting, and network discovery utilities. It integrates with native device storage through a virtual filesystem layer and supports complex workflows such as remote server administration, software cross-compilation, and the execution of language runtimes. - [fosrl/pangolin](https://awesome-repositories.com/repository/fosrl-pangolin.md) (21,255 ⭐) — Pangolin is a zero-trust remote access platform designed to provide secure, identity-aware connectivity to private network resources. It functions as a cloud-native network controller that orchestrates encrypted tunnels, traffic routing, and access policies across distributed environments. By leveraging WireGuard for secure data transport, the platform enables authenticated access to internal web applications, terminal sessions, and remote desktops without exposing services to the public internet. The platform distinguishes itself through a declarative infrastructure model that synchronizes network state using version-controlled manifests. It supports complex connectivity requirements through peer-to-peer NAT traversal, which facilitates direct encrypted connections between nodes, with automatic fallback to server-based relaying when necessary. Additionally, it provides browser-based access to remote resources, eliminating the need for local client software for many common administrative and service-access tasks. Beyond its core tunneling capabilities, the platform includes a comprehensive suite of tools for traffic management, security, and observability. It features granular access control policies based on user identity, geolocation, and network attributes, alongside automated certificate management and multi-factor authentication. The system also provides extensive monitoring, audit logging, and alerting capabilities to track infrastructure health and security events across multi-site deployments. Pangolin is designed for containerized and multi-site environments, offering flexible deployment options through standard packaging and automated reconciliation workflows. - [appwrite/appwrite](https://awesome-repositories.com/repository/appwrite-appwrite.md) (56,318 ⭐) — Appwrite is a backend-as-a-service platform that provides a unified development environment for building full-stack applications. It integrates essential infrastructure components—including authentication, databases, storage, and serverless functions—into a single, centralized interface to simplify application development and resource management. The platform distinguishes itself through a container-based microservices architecture that ensures consistent execution across diverse infrastructure. It features a versatile connectivity layer that links frontend applications with third-party services, databases, and external APIs through standardized interfaces. Developers can manage and automate the configuration of these backend resources using infrastructure-as-code tools, while granular role-based access control enforces security policies across all platform resources and API endpoints. Beyond its core services, the platform offers a broad capability surface that includes cross-platform data synchronization, event-driven webhooks, and comprehensive billing and usage monitoring. It supports extensive integrations for AI utilities, payment processing, messaging, and logging, allowing developers to extend application functionality through modular, event-driven workflows. The platform is designed for both managed and self-hosted deployments, providing tools for production environment optimization, data migration, and custom domain configuration. - [fast-crud/fast-crud](https://awesome-repositories.com/repository/fast-crud-fast-crud.md) (1,138 ⭐) — 面向配置的crud框架，开发crud 快如闪电，超级表格；Options-oriented crud framework, develop crud as fast as lightning；based on vue3；super table - [zan8in/afrog](https://awesome-repositories.com/repository/zan8in-afrog.md) (4,182 ⭐) — afrog is an HTTP vulnerability scanner and web vulnerability management system that identifies security flaws and known CVEs using a YAML-based rule engine. It functions as a payload generator and scanner, comparing server responses against detection rules to find unauthorized access points. The project provides a framework for out-of-band security testing, detecting blind vulnerabilities by triggering and verifying external DNS or HTTP callbacks. Beyond web traffic, it includes a protocol fuzzer capable of executing multi-step read and write sequences over raw TCP and SSL sockets to identify flaws in non-HTTP services. The system covers a broad range of security capabilities, including network service discovery, dictionary-based brute forcing, and HTTP protocol fuzzing. It supports dynamic variable injection for payload construction, regex-based data extraction from responses, and the ability to store results in a database or export them as HTML and JSON reports. - [alecthomas/kong](https://awesome-repositories.com/repository/alecthomas-kong.md) (2,976 ⭐) — Kong is a declarative command line interface framework and parser for Go. It maps flags and positional arguments directly into typed Go structures using struct tags, allowing developers to define terminal interfaces through data models rather than manual parsing logic. The project functions as a configuration mapper that populates Go structures from a combination of command-line arguments, environment variables, and JSON files. It distinguishes itself by providing a dependency injection container to pass external services into command handlers and a plugin architecture for dynamic command registration. The framework covers a broad set of capabilities including the management of nested command hierarchies, automated context-sensitive help generation, and input validation. It also includes support for mutually exclusive flags, negatable boolean options, and lifecycle hook interception. - [samratashok/nishang](https://awesome-repositories.com/repository/samratashok-nishang.md) (9,951 ⭐) — Nishang is a PowerShell-based offensive security framework designed for red teaming and penetration testing on Windows targets. It functions as a post-exploitation toolkit and payload generator to automate attacks and manage remote targets. The project provides specialized capabilities for bypassing security controls, such as disabling the Antimalware Scan Interface and employing in-memory execution to avoid disk-based detection. It includes a variety of stealthy command and control mechanisms, utilizing non-standard channels like DNS TXT records, ICMP traffic, and webmail for communication and data exfiltration. The framework covers a broad surface of offensive operations, including privilege escalation through token manipulation, credential harvesting from memory and registry hives, and the generation of weaponized documents. It also facilitates lateral movement via network pivoting, man-in-the-middle traffic interception, and the establishment of persistent backdoors. The toolset is implemented primarily in PowerShell. - [node-modules/detect-port](https://awesome-repositories.com/repository/node-modules-detect-port.md) (0 ⭐) — [npm-image]: https://img.shields.io/npm/v/detect-port.svg?style=flat-square [npm-url]: https://npmjs.org/package/detect-port [codecov-image]: https://codecov.io/gh/node-modules/detect-port/branch/master/graph/badge.svg [codecov-url]: https://codecov.io/gh/node-modules/detect-port [snyk-image]:… - [dotnet/corefx](https://awesome-repositories.com/repository/dotnet-corefx.md) (17,491 ⭐) — This project is the .NET Base Class Library, providing the foundational types and APIs required for .NET applications. It serves as a cross-platform runtime library and a standardized managed API framework, acting as the primary set of namespaces for memory management, collections, and asynchronous programming. The library enables the development of enterprise backend infrastructure and the execution of managed code consistently across different operating systems and hardware architectures. It includes capabilities for cross-platform application deployment using self-contained binaries, framework-dependent deployments, and container image packaging. The project covers broad capability areas including data serialization for JSON and XML, internationalization and localization for culture-aware formatting, and system resource management for file and stream I/O. It also provides infrastructure for dependency injection, unified configuration management, and the hosting of background services. The codebase includes implementation for performance optimizations such as ahead-of-time and native code compilation. - [mafintosh/hash-to-port](https://awesome-repositories.com/repository/mafintosh-hash-to-port.md) (0 ⭐) — Hash a value to a valid port - [rustscan/rustscan](https://awesome-repositories.com/repository/rustscan-rustscan.md) (19,932 ⭐) — RustScan is a high-speed TCP network scanner written in Rust, designed for security reconnaissance and network mapping. It functions as an automated port discovery engine that identifies open ports on remote hosts using IPv6 addresses, CIDR ranges, or bulk input files. The tool is built for rapid surface area discovery, utilizing parallel port processing and OS-aware performance optimizations to identify active services. It allows for scan precision tuning through adjustable connection timeout thresholds and concurrent request controls to balance speed and accuracy. The system integrates with external security toolchains by piping discovered port data into shell scripts and third-party programs for automated vulnerability analysis. It also supports global configuration profiles to maintain consistent parameters across multiple executions. - [projectdiscovery/subfinder](https://awesome-repositories.com/repository/projectdiscovery-subfinder.md) (13,105 ⭐) — Subfinder is a security reconnaissance framework designed for subdomain enumeration and attack surface management. It functions as a discovery engine that identifies and maps internet-exposed infrastructure, cloud-hosted assets, and network ranges to maintain a comprehensive inventory of an organization's digital footprint. The project distinguishes itself through a modular, template-driven scanning engine that executes security checks against discovered assets. It leverages cloud-native asset discovery to query provider APIs and infrastructure metadata, while supporting distributed agent orchestration to parallelize discovery workloads across remote nodes. For dynamic web application analysis, the tool incorporates headless browser rendering to execute client-side code and capture visual state. The platform provides a broad capability surface for security operations, including asynchronous interaction monitoring to detect blind vulnerabilities and server-side request forgery. It features a domain-specific language for granular filtering of scan results and supports pipeline-oriented data streaming to integrate findings into external security tools and reporting systems. The software is implemented in Go and provides a command-line interface for executing discovery tasks and managing security workflows. - [wapiti-scanner/wapiti](https://awesome-repositories.com/repository/wapiti-scanner-wapiti.md) (1,806 ⭐) — Web vulnerability scanner written in Python3 - [bytebytegohq/system-design-101](https://awesome-repositories.com/repository/bytebytegohq-system-design-101.md) (83,491 ⭐) — This project is a centralized engineering knowledge repository that provides a structured curriculum for mastering system design, architectural patterns, and fundamental software development workflows. It serves as a professional development resource for engineers, offering foundational knowledge and real-world case studies to support the design of scalable, secure, and efficient distributed systems. The repository distinguishes itself through a visual-first approach to knowledge synthesis, distilling complex technical concepts into high-density graphical diagrams and succinct illustrations. By employing cross-domain concept mapping and modular topic decomposition, it connects disparate engineering disciplines—such as infrastructure, security, and application layers—into granular, self-contained modules that facilitate rapid mental modeling and targeted learning. The content covers a broad spectrum of technical domains, including API and web development, database scaling strategies, networking protocols, and DevOps deployment pipelines. These educational assets are organized as a static, version-controlled repository, allowing users to consume technical insights asynchronously at their own pace. - [awesome-selfhosted/awesome-selfhosted](https://awesome-repositories.com/repository/awesome-selfhosted-awesome-selfhosted.md) (299,516 ⭐) — This project is a community-curated directory of open-source software designed for deployment in private server environments and home labs. It serves as a comprehensive resource for discovering independent, self-hosted alternatives to mainstream cloud services, enabling users to maintain full data ownership and control over their digital infrastructure. The directory is structured through a hierarchical taxonomy that organizes a vast collection of applications into logical categories, ranging from media management and data analytics to private communication and team productivity tools. It distinguishes itself through a collaborative peer-review process, where community members validate the quality and relevance of each submission to ensure the directory remains accurate and reliable. The project covers a broad capability surface, including infrastructure automation, container-based service deployment, and declarative configuration management. These tools assist users in maintaining reproducible server environments and managing complex service dependencies across private hardware. The directory is maintained as a version-controlled repository, ensuring that all updates and community-driven changes are tracked and transparent. - [amak-tech/port-buddy](https://awesome-repositories.com/repository/amak-tech-port-buddy.md) (533 ⭐) — Expose local ports to the internet in seconds - [nxgn-kd01/react2shell-scanner](https://awesome-repositories.com/repository/nxgn-kd01-react2shell-scanner.md) (2 ⭐) — Detect CVE-2025-55182 (React2Shell) RCE vulnerability in React Server Components. Fast, accurate scanner with zero false positives. - [flutter/flutter](https://awesome-repositories.com/repository/flutter-flutter.md) (177,056 ⭐) — This project is a multi-platform UI framework designed for building applications that target mobile, web, and desktop environments from a single codebase. It utilizes a declarative paradigm where the user interface is defined as a function of application state, supported by a layered architecture that includes a high-performance rendering engine and a multi-platform compilation model. The framework provides a comprehensive suite of developer tools, including hot reloading for real-time code injection and diagnostic utilities for monitoring application state and performance. It features a modular component system, a constraint-based layout engine, and built-in support for navigation, localization, and accessibility. Developers can extend functionality through a native integration model that supports platform-specific APIs, foreign function interfaces, and a package management system for dependency distribution. Beyond core UI development, the project includes infrastructure for application packaging and distribution across various app stores and web environments. It also incorporates concurrency models for background task management, security utilities for code obfuscation, and tools for integrating generative AI into the development workflow. - [nicolaka/netshoot](https://awesome-repositories.com/repository/nicolaka-netshoot.md) (10,400 ⭐) — Netshoot is a Docker network troubleshooting toolkit and container image bundled with specialized utilities for DNS resolution, performance benchmarking, and TCP/IP packet inspection. It serves as a portable set of tools designed for diagnosing connectivity and routing issues within Docker and Kubernetes environments. The project is distributed as a tool-aggregated container image that can be deployed as a debugging sidecar or an ephemeral runtime. It supports namespace-joined execution, allowing the toolkit to attach to the network namespace of another process to inspect traffic and diagnose communication from a specific perspective. The suite covers a wide range of network diagnostic capabilities, including DNS resolution debugging, IP routing management, and port scanning. It provides tools for network performance measurement, packet traffic analysis, and connection testing across TCP, UDP, and gRPC protocols, as well as utilities for SMTP transaction testing and container resource monitoring. - [laconicwolf/cors-scanner](https://awesome-repositories.com/repository/laconicwolf-cors-scanner.md) (19 ⭐) — A multi-threaded scanner that helps identify CORS flaws/misconfigurations - [activepieces/activepieces](https://awesome-repositories.com/repository/activepieces-activepieces.md) (20,887 ⭐) — Activepieces is an open-source, self-hosted workflow automation platform designed to connect third-party applications through modular triggers and actions. It provides a low-code integration framework that allows users to build, manage, and execute complex business logic sequences within isolated, sandboxed environments. The platform distinguishes itself through its focus on embeddability and enterprise-grade security. It features an embedded automation builder that can be integrated into external applications via iframes, supported by comprehensive identity and access management tools such as single sign-on, SCIM provisioning, and granular role-based access control. These capabilities allow organizations to maintain programmatic control over their automation infrastructure while ensuring secure user provisioning and centralized credential management. Beyond its core automation engine, the system includes robust lifecycle management tools for versioning, deploying, and promoting workflows across different environments. It supports advanced operational requirements through distributed worker scaling, event queuing, and detailed observability features, including execution history inspection and telemetry exports. Developers can extend the platform by creating custom connectors using TypeScript, which can be validated, packaged, and synchronized with version control systems. The project is built with TypeScript and provides a comprehensive CLI for managing database migrations, integration testing, and infrastructure provisioning. - [moham3driahi/th3inspector](https://awesome-repositories.com/repository/moham3driahi-th3inspector.md) (2,571 ⭐) — Th3inspector is a command-line open-source intelligence reconnaissance tool used for gathering public information on websites, phone numbers, and network records. It functions as a central interface for collecting technical metadata and performing various lookups to build profiles of target entities. The project provides specialized verification utilities for validating email addresses, phone numbers, and credit card bank identification numbers. It also includes tools for retrieving domain registration age, ownership records, and identified subdomains from global databases. Additional capabilities cover network analysis and infrastructure reconnaissance, including IP geolocation, open port scanning, and the identification of running services. The tool can also resolve original server addresses by attempting to bypass proxy protections.