Open Source Linux Cybersecurity Tools
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Cybersecurity Tools for Linux
View 91 business solutionsBrowse free open source Cybersecurity tools and projects for Linux below. Use the toggles on the left to filter open source Cybersecurity tools by OS, license, language, programming language, and project status.
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Our Free Plans just got better! | Auth0You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
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Cloud tools for web scraping and data extractionAutomate web data collection with cloud tools that handle anti-bot measures, browser rendering, and data transformation out of the box. Extract content from any website, push to vector databases for RAG workflows, or pipe directly into your apps via API. Schedule runs, set up webhooks, and connect to your existing stack. Free tier available, then scale as you need to.
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Ghidra
Ghidra is a software reverse engineering (SRE) framework
Ghidra is a free and open-source reverse engineering framework developed by the NSA for analyzing compiled software. It supports a wide array of instruction sets and executable formats, offering features such as decompilation, disassembly, scripting, and interactive graphing. Designed for security researchers and analysts, Ghidra provides a robust environment for understanding malware, auditing code, and performing software forensics. It includes both GUI-based and headless analysis modes. -
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cyborghawk v1.1
Latest-v1.1 of The World's most advanced pen testing distribution ever
updated version of The most advanced, powerful and yet beautiful penetration testing distribution ever created.Lined up with ultimate collection of tools for pro Ethical Hackers and Cyber Security Experts. Simplify security in your IT infrastructure with Cyborg. Its real strength comes from the understanding that a tester requires a strong and efficient system,that benefits from a strong selection of tools, integrated with a stable linux environment. -
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Greenplum Database
Massive parallel data platform for analytics, machine learning and AI
Rapidly create and deploy models for complex applications in cybersecurity, predictive maintenance, risk management, fraud detection, and many other areas. With its unique cost-based query optimizer designed for large-scale data workloads, Greenplum scales interactive and batch-mode analytics to large datasets in the petabytes without degrading query performance and throughput. Based on PostgreSQL, Greenplum provides you with more control over the software you deploy, reducing vendor lock-in, and allowing open influence on product direction. Greenplum reduces data silos by providing you with a single, scale-out environment for converging analytic and operational workloads, like streaming ingestion. All major Greenplum contributions are part of the Greenplum Database project and share the same database core, including the MPP architecture, analytical interfaces, and security capabilities. -
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BerserkArch
A bleeding-edge, security-centric Arch-based Linux distribution.
BerserkArch is a security-focused, performance-tuned Linux operating system (OS) based on Arch Linux, designed for developers, hackers, and technical users. A bleeding-edge, security-centric Arch-based Linux distribution crafted for hackers, developers, and nerds alike. Following the Arch Linux philosophy, it is designed to be highly customizable, allowing users to build their environment with only the components they need, rather than having a lot of pre-installed software like some other security distributions (e.g., Kali Linux). As an Arch-based distribution, it benefits from the rolling release model, providing users with the latest software versions and kernel updates. BerserkArch is a dist "designed to make you powerful" for specific use cases like reverse-engineering binaries and automating exploits, rather than being an easy-to-use distribution for general beginners. -
AI-First Supply Chain ManagementLogility is a market-leading provider of AI-first supply chain management solutions engineered to help organizations build sustainable digital supply chains that improve people’s lives and the world we live in. The company’s approach is designed to reimagine supply chain planning by shifting away from traditional “what happened” processes to an AI-driven strategy that combines the power of humans and machines to predict and be ready for what’s coming. Logility’s fully integrated, end-to-end platform helps clients know faster, turn uncertainty into opportunity, and transform the supply chain from a cost center to an engine for growth.
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SafeLine
Serve as a reverse proxy to protect your web services from attacks
SafeLine is a self-hosted WAF(Web Application Firewall) to protect your web apps from attacks and exploits. A web application firewall helps protect web apps by filtering and monitoring HTTP traffic between a web application and the Internet. It typically protects web apps from attacks such as SQL injection, XSS, code injection, os command injection, CRLF injection, LDAP injection, XPath injection, RCE, XXE, SSRF, path traversal, backdoor, brute force, HTTP-flood, bot abuse, among others. By deploying a WAF in front of a web application, a shield is placed between the web application and the Internet. While a proxy server protects a client machine’s identity by using an intermediary, a WAF is a type of reverse-proxy, protecting the server from exposure by having clients pass through the WAF before reaching the server. A WAF protects your web apps by filtering, monitoring, and blocking any malicious HTTP/S traffic traveling to the web application. -
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HydraPWK GNU/Linux
HydraPWK GNU/Linux Official SourceForge Pages.
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Watcher
Open Source Cybersecurity Threat Hunting Platform
Watcher is a file integrity monitoring tool that detects unauthorized changes to files, helping organizations maintain compliance and security. -
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VPLE (Linux) Vulnerable Pentesting Lab Environment VPLE is an Intentionally Vulnerable Linux Virtual Machine. This VM can be used to conduct security training, test security tools, and practice common penetration testing Labs. In VPLE bunch of labs are Available. NOTE:- "Only run in VMWare Pls Don’t run in VirtualBox" Will also run on the ProxMox server to understand how to do it pls refer to the doc in the zip named "Cybersecurity Lab Deployment on Proxmox" The default login and password is administrator: password. List Of All Labs in one VM:- 1. Web-DVWA 2. Mutillidae 3. Webgoat 4. Bwapp 5. Juice-shop 6. Security-ninjas 7. WordPress We are adding more labs in few days
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MalbianLinux
GNU/Linux Distribution for Malware Analysis and Reverse Engineering.
Malbian is a Light-weight Debian Based GNU/Linux Distribution for Malware Analysis and Reverse Engineering designed to aid the user in both Static and Dynamic analysis of malware samples. 100% Free to use and distribute. About: https://github.com/MalbianLinux Installation Guide in: https://github.com/MalbianLinux/Malbian-ISOs/ -
G-P - Global EOR SolutionWith G-P's industry-leading Employer of Record (EOR) and Contractor solutions, you can hire, onboard and manage teams in 180+ countries — quickly and compliantly — without setting up entities.
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Java Vulnerable Lab - Pentesting Lab
a deliberately vulnerable Web application
This is Vulnerable Web Application developed for course by Cyber Security and Privacy Foundation (www.cysecurity.org) for Java programmers The full course on Hacking and Securing Web Java Programs is available in https://www.udemy.com/hacking-securing-java-web-programming/ WAR file: ---------- https://sourceforge.net/projects/javavulnerablelab/files/latest/JavaVulnerableLab.war/download Virtualbox VM file: -------------------------- http://sourceforge.net/projects/javavulnerablelab/files/v0.1/JavaVulnerableLab.ova/download Credentials for the VM: ------------------------ Username: root Password: cspf Stand-alone file: (Run the Jar file directly) -------------- http://sourceforge.net/projects/javavulnerablelab/files/v0.2/JavaVulnerableLab.jar/download -
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cyborg hawk v 1.0
The World's most advanced penetration testing distribution ever
The most advanced, powerful and yet beautiful penetration testing distribution ever created.Lined up with ultimate collection of tools for pro Ethical Hackers and Cyber Security Experts. Simplify security in your IT infrastructure with Cyborg. Its real strength comes from the understanding that a tester requires a strong and efficient system,that benefits from a strong selection of tools, integrated with a stable linux environment. -
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openWrt-snort
Image of OpenWrt OS, with snort community featured in.
Image of OpenWrt OS, with snort community featured in, for Raspberry Pi 4/ 4B+ and 400, basically for Processor BCM2711. Installed Snort Community Model to Intrusion Detection system. Prevention system not installed. eth0 used as output/ LAN socket, to run internet and access router. eth1, which can be USB -> Ethernet port, is used as WAN port, to connect Pi board to Internet IP. to flash img file, you can restore in SD card, or use Balena Etcher to flash. or you can use DD commend of UNIX. **USERNAME** - root **PASSWORD** - bing.google12 -
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BTS Pentesting Lab
BTS Pentesting Lab - a deliberately vulnerable Web application
BTS PenTesting Lab is an open source vulnerable web application, created by Cyber Security & Privacy Foundation (www.cysecurity.org). It can be used to learn about many different types of web application vulnerabilities. Currently, the app contains the following types of vulnerabilities: *SQL Injection *XSS(includes Flash Based xss) *CSRF *Clickjacking *SSRF *File Inclusion * Code Execution *Insecure Direct Object Reference *Unrestricted File Upload vulnerability *Open URL Redirection *Server Side Includes(SSI) Injection and more... Java version of this application can be found here: https://sourceforge.net/p/javavulnerablelab/ -
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BypassHash
This tool downloads an executable and bypasses hash-based virus checks
This tool downloads an executable, ELF (Linux) and PE (Windows), modify metadata to bypasses hash-based virus checks and protect against identification with metadata (like rich headers, timestamps, ...). -
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S2OPC - Safe & Secure OPC UA
An Open Source Safe & Secure OPC UA stack
Open-source Safe and Secure OPC UA Toolkit designed with embedded devices in mind (see https://www.s2opc.com). Its demo server is certified by the OPC Foundation and CSPN(-BSZ). -
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maskphish
MaskPhish: First ever URL masking tool for Phishing
MaskPhish can hide any URL to another URL. We can make https://ngrok.io/4GTJ78C [Example Link] to https://google.com/live-football@is.gd/6hts4 [Example Link] For more Cybersecurity information visit https://www.kalilinux.in -
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AsyncPortScanner
Cross-platform asynchronous port scanner written in Nim.
Fast cross-platform asynchronous port scanner written in Nim. -
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Ethical Hacking - Pokhara
Educating Nepalese on about Cyber Security & Ethical Hacking.
This project is basically based on giving free/paid workshop/training/seminar on "Cyber Security & Ethical Hacking", to the people/students of Nepal. Being Nepali, I always thought of helping people of Nepal in New and Rising Topic of World. Now, that topic is "Cyber Security & Ethical Hacking". My involvement in this Project can be found in detail in my own website here : http://www.bijayacharya.com/about-me/bj-as-hacker/ -
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KFishMonger O anonimato em primeiro lugar Build Status Enquanto a sociedade evolui, a liberdade se apaga, KFishMonger é uma solução para um cenário perverso, permite. Automação em montagem de ambientes anônimos Um projeto para se discutir e evoluir o anonimato ✨MNONIMATO✨ Recursos Automação em inicialização de VPN Montagem automática de serviços TOR Configuração de DNSCrypt Layout moderno para monitorar o ambiente De fácil customização PARA INSTALAR veja essa playlist: https://www.youtube.com/playlist?list=PLzoythjsH3QPj762VSc8SHlk25Zfw0bQk
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Midbar ESP32 CYD Firebase Edition
A version of Midbar data vault adapted for the ESP32 CYD and WebFlash.
A version of Midbar data vault adapted for the ESP32 CYD and WebFlash. It keeps the cryptographic keys in the ESP32 RAM and stores the ciphertexts (encrypted data) in the Google Firebase. The tutorial is available at: https://www.instructables.com/How-to-Turn-ESP32-CYD-Into-a-Secure-IoT-Data-Vault/ WebFlash for ESP32-CYD: https://northstrix.github.io/Midbar-ESP32-CYD-Firebase-Edition/flash WebFlash for ESP32-CYD2USB: https://northstrix.github.io/Midbar-ESP32-CYD2USB-Firebase-Edition/flash -
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ODS3 Virtual Machine Challenge
Virtual Machine Image To Test Penetration Skills
The ODS3 Virtual Machine Challenge are downloadable images that can be run as VMWare or VirtualBox instances. The Idea behind the challenge is to test and exercise web application penetration testing in a controlled environment. These images are great for cyber security students, penetration testers and hobbyist. Care should be taken if installed on an Internet access host as the application are purposely vulnerable to attack and exploitation. -
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tirreno
Open Security Analytics
tirreno is open security analytics. tirreno [tir.ˈrɛ.no] helps understand, monitor, and protect your applications from cyber threats, account takeovers, bots, and abuse. While classic cybersecurity focuses on infrastructure and network perimeter, most breaches occur through compromised accounts and application logic abuse that bypasses firewalls, SIEM, WAFs, and other defenses. tirreno detects threats where they actually happen: inside your product. It adds a security layer to internal or external applications to identify malicious activity by analyzing user behavior, account activity, field changes history, and business logic abuse that infrastructure tools are unable to detect. -
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In-Browser-File-Encrypter
The source code of the In-Browser-File-Encrypter web app
The In-Browser File Encrypter is a simple web application that enables you to securely encrypt your files directly in your browser using the AES-256 encryption algorithm in CBC mode. Check it out at: https://codepen.io/Northstrix/pen/xxvXvJL and https://northstrix.github.io/In-Browser-File-Encrypter/V1.0/web-app.html GitHub page: https://github.com/Northstrix/In-Browser-File-Encrypter The download shortcut: https://sourceforge.net/projects/in-browser-file-encrypter/files/V1.0%20%28Improved%20UI%29/V1.0%20%28Improved%20UI%29.zip/download Successfully tested in Google Chrome on Windows 11 and Fedora 40. -
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Adaptive Security
Embrace innovation. Secure your future
Adaptive is building the tailored platform companies need to adopt new technology safely. While scaling their previous ventures, TapCommerce and Attentive, founders Brian Long and Andrew Jones identified a critical gap in the market. As deepfakes became capable of mimicking executives with terrifying accuracy, traditional security training proved obsolete. New threats demand a new approach. Leveraging deep experience in personalization, the Adaptive team has created the market’s premier AI training product—transforming how employees prepare for the risks of the AI age. -
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BTS-SIO-SLAM-CYBER-INTERVENTION
Cybersecurity intervention for BTS SIO SLAM
You will find all the files to prepare a security intervention in a BTS SIO (SLAM - development part). This training aims to highlight the role of the developer in cybersecurity. Different software vulnerabilities are presented as well as the good practices that allow limiting them. To this goal, some aspects of a secure system design are addressed. Informations and documentation are here: https://sourceforge.net/p/bts-sio-slam-cyberintervention/wiki/Home/.
