Showing 344 open source projects for "linux operating system"

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    proxy.py

    proxy.py

    Utilize all available CPU cores for accepting new client connections

    proxy.py is made with performance in mind. By default, proxy.py will try to utilize all available CPU cores to it for accepting new client connections. This is achieved by starting AcceptorPool which listens on configured server port. Then, AcceptorPool starts Acceptor processes (--num-acceptors) to accept incoming client connections. Alongside, if --threadless is enabled, ThreadlessPool is setup which starts Threadless processes (--num-workers) to handle the incoming client connections....
    Downloads: 1 This Week
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  • 2
    IntelOwl

    IntelOwl

    Centralized platform for automated threat intelligence analysis

    IntelOwl is an open source platform designed to manage and enrich threat intelligence data at scale. It provides a centralized environment where security analysts can gather information about suspicious files and observables such as IP addresses, domains, URLs, or hashes using a single API request. The platform integrates numerous online intelligence sources and advanced malware analysis tools, enabling users to obtain comprehensive threat intelligence without manually querying multiple...
    Downloads: 1 This Week
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  • 3
    GTFOBins

    GTFOBins

    GTFOBins is a curated list of Unix binaries

    GTFOBins is a curated catalog of Unix / POSIX system binaries and how they can be misused to bypass restrictions, escalate privileges, exfiltrate data, spawn shells, or otherwise act as “living off the land” tools in a compromised environment. It collects documented techniques for how everyday binaries (e.g. awk, bash, tar, scp) can be abused under constrained conditions. Indexed list of Unix binaries and documented misuse techniques. Examples of command invocations to exploit...
    Downloads: 0 This Week
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  • 4
    ntfy

    ntfy

    Utility for sending notifications, on demand and when commands finish

    ...It can automatically provide desktop notifications when long-running commands finish or it can send push notifications to your phone when a specific command finishes. The install technique in the quickstart is the suggested method of installation. It can be installed in a virtualenv, but with some caveats, Linux notifications require system-site-packages for the virtualenv and OS X notifications don’t work at all. ntfy has support for automatically sending notifications when long-running commands finish in bash and zsh. In bash it emulates zsh’s preexec and precmd functionality with rcaloras/bash-preexec. The backends key specifies what backends to use by default. ...
    Downloads: 0 This Week
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  • 5
    GitGot

    GitGot

    Semi-automated tool for discovering exposed secrets in GitHub data

    GitGot is an open source security tool designed to help users quickly search large amounts of public data on GitHub to identify potentially exposed secrets. It operates as a semi-automated, feedback-driven system that combines automated search capabilities with human guidance to refine results during investigation. GitGot leverages the GitHub Search API to perform queries across repositories, files, and gists, allowing security researchers and penetration testers to discover sensitive...
    Downloads: 4 This Week
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  • 6
    Network Security Toolkit (NST)

    Network Security Toolkit (NST)

    A network security analysis and monitoring toolkit Linux distribution.

    Network Security Toolkit (NST) is a bootable ISO image (Live USB Flash Drive) based on Fedora 42 providing easy access to best-of-breed Open Source Network Security Applications and should run on most x86_64 systems. The main intent of developing this toolkit was to provide the security professional and network administrator with a comprehensive set of Open Source Network Security Tools. The majority of tools published in the article: Top 125 Security Tools by INSECURE.ORG are available...
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    Downloads: 203 This Week
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  • 7
    BerserkArch

    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). ...
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    Downloads: 39 This Week
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  • 8
    key-elf

    key-elf

    Forensic tool to recover lost BTC private keys.

    A powerful utility to hunt down Bitcoin private keys from deleted wallet.dat files or damaged hard drives. If you accidentally deleted your Bitcoin Core wallet or formatted your disk, this tool can help. It bypasses the file system and scans the raw data directly, looking for the unique "fingerprint" (ASN.1 signature) of Bitcoin private keys to recover them from the digital wreckage.The Graphical User Interface (GUI) is the advanced/premium version. If needed, please visit:...
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    Downloads: 46 This Week
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  • 9
    StrongKey FIDO Server (SKFS)

    StrongKey FIDO Server (SKFS)

    FIDO® Certified StrongKey FIDO Server (SKFS)

    An open source implementation of the FIDO2 protocol to support passwordless strong authentication using public-key cryptography. Supports registration, authentication (all platforms), and transaction authorization (for native Android apps).
    Downloads: 28 This Week
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  • 10
    Robolinux

    Robolinux

    Announcing Robolinux Cinnamon 14.1

    Announcing The New Robolinux Series 14 Mate LTS - 2034 Robolinux is very pleased to announce a completely new 14.1 Mate privacy centered 1inux operating system you can download freely while also offering our users an optional 14+ advanced upgrade which comes with our Untracker and FAAST Boot along with one click popular privacy software installers like Tor and I2p, Wireshark and Bleachbit plus many more for a fair and reasonable price. Robolinux14.1-Mate is ideal for beginners and advanced users. ...
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    Downloads: 97 This Week
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  • 11
    Genode OS Framework

    Genode OS Framework

    Tool kit for building highly secure special-purpose operating systems

    *** Genode migrated to https://github.com/genodelabs/genode *** The Genode OS Framework is a tool kit for building highly secure special-purpose operating systems. It scales from embedded systems with as little as 4 MB of memory to highly dynamic general-purpose workloads. Genode is based on a recursive system structure. Each program runs in a dedicated sandbox and gets granted only those access rights and resources that are needed for its specific purpose. Programs can create and manage sub-sandboxes out of their own resources, thereby forming hierarchies where policies can be applied at each level. ...
    Downloads: 4 This Week
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  • 12
    BleachBit

    BleachBit

    deletes junk files to free disk space and improve privacy

    BleachBit frees disk space and maintains privacy. Cleans cache, Internet history, temporary files, logs, cookies, Firefox, Google Chrome, Flash, Windows, Linux, and more. Downloads are at www.bleachbit.org and source code is at GitHub.
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    Downloads: 2,012 This Week
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  • 13
    Knife Fishmonger
    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...
    Downloads: 1 This Week
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  • 14
    BashCore

    BashCore

    A custom Debian live ISO with security tools, no GUI, only Bash.

    BashCore is a Debian-based live ISO for security pros, networking enthusiasts, and students. Minimalist and GUI-free, it relies entirely on Bash. Lightweight, fast, GPU-ready, and now offering an optional PREEMPT_RT kernel, it provides a fresh environment on every boot, ideal for safe experimentation, learning, and diagnostics. Built with Debian live-build, MIT-licensed, no branding, telemetry, or tracking. Also available: BashCoreX adds XFCE with Firefox, Tor & Mullvad browsers,...
    Downloads: 2 This Week
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  • 15
    wolfSSL
    The wolfSSL embedded SSL library (formerly CyaSSL) is a lightweight, portable, C-language-based SSL/TLS library targeted at IoT, embedded, and RTOS environments primarily because of its size, speed, and feature set. It works seamlessly in desktop, enterprise, and cloud environments as well. wolfSSL supports industry standards up to the current TLS 1.2 and DTLS 1.2, is up to 20 times smaller than OpenSSL, offers a simple API, an OpenSSL compatibility layer, OCSP and CRL support, is backed by...
    Downloads: 3 This Week
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  • 16
    UNICORE

    UNICORE

    UNiform Interface to COmputing and data REsources

    UNICORE is a software suite for building federated systems, providing secure and seamless access to heterogeneous resource such as compute clusters and file systems. UNICORE deals with authentication, user mapping and authorization, and provides a comprehensive set of RESTful APIs for HPC access and workflows. Contributors: visit https://github.com/UNICORE-EU
    Downloads: 4 This Week
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  • 17

    YoungerSibling

    YoungerSibling: Cross-platform OSINT tool for quick data gathering.

    YoungerSibling is a Python-based terminal utility script designed for educational purposes. It provides a set of useful tools to perform tasks like searching the web, performing lookups (Google search, IP lookup, username lookup, etc.), and extracting metadata from images, directly from the terminal. This project aims to help students, developers, and hobbyists learn about web scraping, API usage, and terminal interaction with Python.
    Downloads: 2 This Week
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  • 18
    We moved to https://github.com/frankmorgner/vsmartcard see you there!
    Downloads: 22 This Week
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  • 19
    SafeBox

    SafeBox

    The Best file security app.

    A free and Open-Source File Encryption and Decryption app with GUI (Graphical User Interface) and CLI (Command Line Interface) that help you to protect your privacy well using AES (Advanced Encryption System) with your own password and get a single (portable )encrypted file that can share across internet or unsafe places with peace of mind without any data collection or any extra/hidden processes, It also can keep and encrypt the original file name within the file then while decryption (if...
    Downloads: 26 This Week
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  • 20
    CacheGuard Gateway

    CacheGuard Gateway

    CacheGuard Gateway is a UTM, a WAF, and a QoS management appliance.

    CacheGuard Gateway is a free and open-source Unified Threat Management (UTM) solution, a Web Application Firewall (WAF), and a Quality of Service (QoS) platform designed to optimize WAN traffic. To obtain a CacheGuard Gateway appliance, download CacheGuard-OS and install it on the bare-metal or virtual machine of your choice. It’s that simple and completely free. The UTM includes a firewall, web antivirus, VPN server, and a URL-filtering and SSL-inspection web proxy. The WAF operates in...
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    Downloads: 40 This Week
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  • 21

    RansomWare

    This tools implements a RansomWare (cryptolocker, exfiltration, ...).

    This tools implements a RansomWare (cryptolocker, data exfiltration, ransomnote, ...).
    Downloads: 13 This Week
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  • 22
    PCA

    PCA

    binary encryption archiver

    Petoron Crypto Archiver (PCA) Key features: AES-256-CFB encryption with unique IV per archive Argon2id key derivation (256MB RAM / time_cost=3 / parallelism=4) HMAC-SHA512 integrity and anti-tampering check No compression, no fingerprinting, no trace of original data Works with both single files and entire directories Fully CLI-based, portable, and open format (.pca) https://github.com/01alekseev/PCA
    Downloads: 3 This Week
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  • 23
    WPAGen

    WPAGen

    Wifi Password Generator

    WPAGen is a wifi password generator written in Python. It runs in the terminal and has very few dependencies other than Python itself, and if you're using the compiled binary you don't even have to have Python installed. I digitally sign some files in my releases. If you'd like to verify those signatures, you can find my PGP/GPG keys at: https://marcusadams.me/keys.html If you'd like to donate there's several ways to do so: PayPal: https://paypal.me/gerowen Bitcoin (BTC):...
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    Downloads: 6 This Week
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  • 24
    justniffer
    justniffer is a TCP sniffer. It reassembles and reorders packets and displays the tcp flow in a customizable way. It can log network traffic in web server log format. It can also log network services performances (e.g. web server response times) and extract http content (images, html, scripts, etc)
    Downloads: 0 This Week
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  • 25
    Encrypt Express

    Encrypt Express

    A simple file/folder encryption application based on the 7zip-full.

    This program, based on the 7zip-full package on Debian systems, encrypts your files or folders along with their content names. It does this by entering a specified command and parameters into the 7zip tool using a Python script. https://github.com/shampuan/encrypt-express
    Downloads: 0 This Week
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