Showing 110 open source projects for "c-free"

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  • Application Monitoring That Won't Slow Your App Down Icon
    Application Monitoring That Won't Slow Your App Down

    AppSignal's Rust-based agent is lightweight and stable. Already running in thousands of production apps.

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    Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
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  • 1
    Ray Tracing in One Weekend Book Series

    Ray Tracing in One Weekend Book Series

    The Ray Tracing in One Weekend series of books

    The Ray Tracing in One Weekend series of books are now available to the public for free online. They are now released under the CC0 license. This means that they are as close to public domain as we can get. (While that also frees you from the requirement of providing attribution, it would help the overall project if you could point back to this web site as a service to other users.) These books are formatted for printing directly from your browser, where you can also (on most browsers) save them as PDF. ...
    Downloads: 4 This Week
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  • 2
    mitmproxy

    mitmproxy

    A free and open source interactive HTTPS proxy

    mitmproxy is an open source, interactive SSL/TLS-capable intercepting HTTP proxy, with a console interface fit for HTTP/1, HTTP/2, and WebSockets. It's the ideal tool for penetration testers and software developers, able to debug, test, and make privacy measurements. It can intercept, inspect, modify and replay web traffic, and can even prettify and decode a variety of message types. Its web-based interface mitmweb gives you a similar experience as Chrome's DevTools, with the addition of...
    Downloads: 15 This Week
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  • 3
    ZAP

    ZAP

    The OWASP ZAP core project

    The OWASP Zed Attack Proxy (ZAP) is one of the world’s most popular free security tools and is actively maintained by a dedicated international team of volunteers. It can help you automatically find security vulnerabilities in your web applications while you are developing and testing your applications. It's also a great tool for experienced pentesters to use for manual security testing. ZAP is an easy to use integrated penetration testing tool for finding vulnerabilities in web applications. ...
    Downloads: 109 This Week
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  • 4
    PEASS-ng

    PEASS-ng

    Privilege Escalation Awesome Scripts SUITE

    These tools search for possible local privilege escalation paths that you could exploit and print them to you with nice colors so you can recognize the misconfigurations easily. All the scripts/binaries of the PEAS suite should be used for authorized penetration testing and/or educational purposes only. Any misuse of this software will not be the responsibility of the author or of any other collaborator. Use it at your own machines and/or with the owner's permission. Here you will find...
    Downloads: 162 This Week
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  • Auth0 B2B Essentials: SSO, MFA, and RBAC Built In Icon
    Auth0 B2B Essentials: SSO, MFA, and RBAC Built In

    Unlimited organizations, 3 enterprise SSO connections, role-based access control, and pro MFA included. Dev and prod tenants out of the box.

    Auth0's B2B Essentials plan gives you everything you need to ship secure multi-tenant apps. Unlimited orgs, enterprise SSO, RBAC, audit log streaming, and higher auth and API limits included. Add on M2M tokens, enterprise MFA, or additional SSO connections as you scale.
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  • 5
    hashcat

    hashcat

    World's fastest and most advanced password recovery utility

    hashcat is the world's fastest and most advanced password recovery utility, supporting five unique modes of attack for over 300 highly-optimized hashing algorithms. hashcat currently supports CPUs, GPUs, and other hardware accelerators on Linux, Windows, and macOS, and has facilities to help enable distributed password cracking. Download the latest release and unpack it in the desired location. Please remember to use 7z x when unpacking the archive from the command line to ensure full file...
    Downloads: 84 This Week
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  • 6
    thc-hydra

    thc-hydra

    Shows how easy it would be to gain unauthorized access to a system

    Number one of the biggest security holes are passwords, as every password security study shows. This tool is a proof of concept code, to give researchers and security consultants the possibility to show how easy it would be to gain unauthorized access from remote to a system. There are already several login hacker tools available, however, none does either support more than one protocol to attack or support parallelized connects. It was tested to compile cleanly on Linux, Windows/Cygwin,...
    Downloads: 57 This Week
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  • 7
    SIPVicious

    SIPVicious

    Security tools that can be used to audit SIP based VoIP systems

    SIPVicious OSS has been around since 2007 and is actively updated to help security teams, QA and developers test SIP-based VoIP systems and applications. Open-source security suite for auditing SIP based VoIP systems. Also known as friendly-scanner, it is freely available to help pentesters, security teams and developers quickly test their SIP systems. Download the latest source code from git or the latest release, send pull requests and open issues. Install the latest and greatest release...
    Downloads: 2 This Week
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  • 8
    Flipper Zero Firmware

    Flipper Zero Firmware

    Flipper Zero firmware source code

    Flipper Zero is a portable multi-tool for pentesters and geeks in a toy-like body. It loves hacking digital stuff, such as radio protocols, access control systems, hardware, and more. It's fully open-source and customizable, so you can extend it in whatever way you like. Flipper Zero is a tiny piece of hardware with a curious personality of a cyber-dolphin. It can interact with digital systems in real life and grow while you use it. Explore any kind of access control system, RFID, radio...
    Downloads: 36 This Week
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  • 9
    Notesnook

    Notesnook

    A fully open source & end-to-end encrypted note taking alternative

    ...Protect your online journal or personal diary with an extra layer of security. Your notes vault is a super secure way to store your passwords, credentials & other secrets. Free or Pro, you get the same level of privacy. Making privacy a paid feature means only the privileged few deserve it but privacy is your right. And rights don't have a price tag, or do they? To verify that your notes are actually encrypted (and we aren't just lying), you can use our open source tool, Vericrypt.
    Downloads: 12 This Week
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  • Build Securely on Azure with Proven Frameworks Icon
    Build Securely on Azure with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
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  • 10
    Themis

    Themis

    Easy to use cryptographic framework for data protection

    Cross-platform high-level cryptographic library. Themis helps to build simple and complex cryptographic features easily, quickly, and securely. It’s a perfect fit for multi-platform apps. Themis hides cryptographic details and eliminates popular mistakes. Themis provides ready-made building blocks (“cryptosystems”) for secure data storage, message exchange, socket connections, and authentication. Secure Cell is a multi-mode cryptographic container suitable for storing anything from encrypted...
    Downloads: 2 This Week
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  • 11
    VeraCrypt

    VeraCrypt

    Open source disk encryption with strong security for the Paranoid

    VeraCrypt is a free disk encryption software brought to you by IDRIX (https://www.idrix.fr) and based on TrueCrypt 7.1a. It adds enhanced security to the algorithms used for system and partitions encryption making it immune to new developments in brute-force attacks. It also solves many vulnerabilities and security issues found in TrueCrypt. This enhanced security adds some delay ONLY to the opening of encrypted partitions without any performance impact to the application use phase. ...
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    Downloads: 15,999 This Week
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  • 12
    PoshC2

    PoshC2

    C2 framework used to aid red teamers with post-exploitation

    ...PoshC2 is primarily written in Python3 and follows a modular format to enable users to add their own modules and tools, allowing an extendible and flexible C2 framework. Out-of-the-box PoshC2 comes PowerShell/C# and Python2/Python3 implants with payloads written in PowerShell v2 and v4, C++ and C# source code, a variety of executables, DLLs and raw shellcode in addition to a Python2/Python3 payload. These enable C2 functionality on a wide range of devices and operating systems, including Windows, *nix and OSX. Shellcode containing in-build AMSI bypass and ETW patching for a high success rate and stealth. ...
    Downloads: 1 This Week
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  • 13
    <<Hack|Track GNU/Linux

    <<Hack|Track GNU/Linux

    Distro Penetrasing Live System Burn to USB Flash Disk & Run.

    <<Hack|Track GNU/Linux is an open source operating system developed by the HTGL Project from Indonesia which provides penetration testing.
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    Downloads: 83 This Week
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  • 14
    SSHGuard

    SSHGuard

    Intelligently block brute-force attacks by aggregating system logs

    SSHGuard protects hosts from brute-force attacks against SSH and other services. It aggregates system logs and blocks repeat offenders using several firewall backends, including iptables, ipfw, and pf.
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    Downloads: 153 This Week
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  • 15
    KeyKiller-Cuda

    KeyKiller-Cuda

    Solving the Satoshi Puzzle

    ...KeyKiller CUDA pushes the limits of cryptographic key search performance by leveraging CUDA, thread-beam parallelism, and batch EC operations. The command-line version is open-source and free to use. For the paid advanced graphics version, please visit: https://gitlab.com/8891689/KeyKiller-Cuda/
    Downloads: 13 This Week
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  • 16
    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...
    Downloads: 179 This Week
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  • 17
    VanitySearch

    VanitySearch

    VanitySearch is a Bitcoin address prefix lookup tool.

    VanitySearch is a Bitcoin address prefix lookup tool. If you want to generate a secure private key, use the `-s` option to enter your passphrase, which will be used to generate the base key conforming to the BIP38 standard (e.g., `VanitySearch.exe -s "my passphrase" 1MyPrefix"`). You can also use `VanitySearch.exe -ps "my passphrase"`, which adds a cryptographically secure seed to your passphrase.Fixed custom address matching errors and private key conversion errors, changed the randomizer,...
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    Downloads: 43 This Week
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  • 18
    CSZ CMS

    CSZ CMS

    CSZ CMS is a open source content management system. With Codeigniter.

    ...CSZ CMS is based on the server side script language PHP and uses a MySQL or MariaDB database for data storage. CSZ CMS is open-source Content Management System. And all is free under the Astian Develop Public License (ADPL).
    Downloads: 15 This Week
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  • 19
    pH7 Social Dating CMS (pH7Builder)❤️

    pH7 Social Dating CMS (pH7Builder)❤️

    🚀 Professional Social Dating Web App Builder (formerly pH7CMS)

    pH7Builder is a Professional, Free & Open Source PHP Social Dating Builder Software (primarily designed for developers ...). This Social Dating Web App is fully coded in object-oriented PHP (OOP) with the MVC pattern (Model-View-Controller). It is low resource-intensive, extremely powerful and highly secure. pH7Builder is included with over 42 native modules and is based on its homemade pH7 Framework which includes more than 52 packages To summarize, pH7Builder Social Dating Script gives you the perfect ingredients to create the best dating web app or social networking site on the World Wide Web! ...
    Downloads: 23 This Week
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  • 20
    Address_Decode

    Address_Decode

    Decode various cryptocurrency addresses

    Address to hash160 is an efficient multi-threaded tool designed to decode various cryptocurrency addresses (such as Bitcoin BTC,Bitcoin Cash BCH, Litecoin LTC, Bitcoin Gold BTG, etc.) to extract hash160 values. It is often used in research such as brainflayer, keyhunt, BitCrack, ecloop, keyhunt cuda, etc.
    Downloads: 5 This Week
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  • 21
    RufasSlider

    RufasSlider

    Klotsky class block slider puzzles.

    RufaSlider is a collection of 16 different block slider puzzles for kids and casual puzzlers that works on laptops and PCs running Windows, OSX or GNU/Linux. It includes a Klotski-style family, a DirtyDozen family, and a Traffic-Rush family. And now these puzzle families come with AutoSolvers to help you. The Klotski family uses rectangles of 4 sizes: 1x1, 2x2, 1x2, 2x1. The objective in each game is stated near the window top, but usually involves moving a large block to a specified...
    Downloads: 0 This Week
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  • 22
    ZagOS Cour

    ZagOS Cour

    Zag OS: مستقبل أنظمة التشغيل بين يديك

    Zag OS: مستقبل أنظمة التشغيل بين يديك في عالم التكنولوجيا المتسارع، يحتاج المستخدمون اليوم إلى نظام تشغيل يوفر التوازن المثالي بين الأداء، الأمان، وسهولة الاستخدام. هنا يأتي Zag OS ليحدث الفرق، نظام تشغيل مفتوح المصدر مبني على Debian، يجمع بين القوة والابتكار لتقديم تجربة فريدة لكل من المستخدمين العاديين والمحترفين. ما الذي يميز Zag OS؟ 1. واجهة رسومية سهلة الاستخدام لا داعي لأن تكون خبيرًا لتتعامل مع Zag OS! الواجهة مصممة لتكون بديهية وجذابة، مما يجعل التنقل بين التطبيقات والخصائص سلسًا...
    Downloads: 0 This Week
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  • 23
    qFlipper

    qFlipper

    Desktop application for updating Flipper Zero firmware via PC

    qFlipper is a cross-platform desktop application that serves as the official graphical interface for managing and maintaining the Flipper Zero device from a computer environment. Built using the Qt framework, it runs on Windows, macOS, and Linux, providing a consistent user experience across operating systems. Its primary function is to simplify firmware management by allowing users to update, repair, or install firmware with a single action, reducing the complexity typically associated with...
    Downloads: 39 This Week
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  • 24
    SimpleYggGen-CPP

    SimpleYggGen-CPP

    Yggdrasil Network address CPU miner in C++

    Just the fastest Yggdrasil address miner.
    Downloads: 1 This Week
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  • 25
    dirsearch

    dirsearch

    Web path scanner

    An advanced command-line tool designed to brute force directories and files in webservers, AKA web path scanner. Wordlist is a text file, each line is a path. About extensions, unlike other tools, dirsearch only replaces the %EXT% keyword with extensions from -e flag. For wordlists without %EXT% (like SecLists), -f | --force-extensions switch is required to append extensions to every word in wordlist, as well as the /. To use multiple wordlists, you can separate your wordlists with commas....
    Downloads: 12 This Week
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