Showing 259 open source projects for "security utility"

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  • 1
    YellowKey

    YellowKey

    YellowKey Bitlocker Bypass Vulnerability

    ...The repository is relevant to security teams, system administrators, forensic analysts, and researchers who monitor Windows endpoint exposure. Because the topic involves bypassing encrypted storage protections, its safest use is for understanding risk, validating defensive posture in authorized environments, and prioritizing patching or mitigation. It should be treated as sensitive security research rather than a user-facing utility.
    Downloads: 358 This Week
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  • 2
    PDFRip

    PDFRip

    A multi-threaded PDF password cracking utility

    A multi-threaded PDF password cracking utility equipped with commonly encountered password format builders and dictionary attacks. pdfrip is a fast multithreaded PDF password cracking utility written in Rust with support for wordlist-based dictionary attacks, date and number range bruteforcing, and a custom query builder for password formats. You can write your own queries like STRING{69-420} with the -q option which would generate a wordlist with the full number range. You can pass in an...
    Downloads: 25 This Week
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  • 3
    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: 76 This Week
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  • 4
    holehe

    holehe

    Check if the mail is used on different sites

    holehe is a Python-based OSINT utility designed to determine whether a specific email address is registered across a wide range of online services. The tool works by leveraging password-reset mechanisms and other public account-existence checks to infer whether an email is associated with accounts on major platforms. It supports more than a hundred websites and is commonly used during reconnaissance, digital investigations, and account exposure assessments. holehe is designed to operate...
    Downloads: 112 This Week
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  • 5
    Toutatis

    Toutatis

    Extract public Instagram account information from usernames

    ...In addition to basic profile data, Toutatis can also reveal contact details that may be publicly exposed, including email addresses and phone numbers associated with the account. The utility is implemented in Python and runs through a simple command-line interface, making it easy to integrate into OSINT workflows and automation scripts. Toutatis is commonly used in open source intelligence investigations, research tasks, and security analysis that involve collecting publicly available social media data.
    Downloads: 156 This Week
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  • 6
    Proxify

    Proxify

    A versatile and portable proxy for capturing HTTP/HTTPS traffic

    Swiss Army Knife Proxy for rapid deployments. Supports multiple operations such as request/response dump, filtering and manipulation via DSL language, upstream HTTP/Socks5 proxy. Additionally, a replay utility allows to import the dumped traffic (request/responses with correct domain name) into BurpSuite or any other proxy by simply setting the upstream proxy to proxify.
    Downloads: 9 This Week
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  • 7
    Instaloader

    Instaloader

    Download pictures (or videos) along with their captions

    Instaloader is a mature open-source utility for downloading and archiving Instagram content along with rich metadata. It enables users to retrieve posts, stories, reels, highlights, profile pictures, and associated information such as captions, comments, timestamps, and geotags. The tool supports both public and permitted private content when proper authentication is provided, making it useful for research, digital archiving, and social media analysis. Instaloader can be run as a simple...
    Downloads: 10 This Week
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  • 8
    age

    age

    A simple, modern and secure encryption tool (and Go library)

    age is a security-oriented tool and library by Filo Sottile. age is a simple, modern, secure encryption utility (and Go library) that emphasizes minimal configuration and strong defaults. It provides small explicit keys, no complex options, and is designed for UNIX-style composability; you can pipe into it, integrate it into scripts, etc. It supports a clearly defined format and promotes interoperability across implementations (there are Rust, TypeScript, etc).
    Downloads: 3 This Week
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  • 9
    Minisign

    Minisign

    A dead simple tool to sign files and verify digital signatures

    Minisign is a lightweight command-line utility designed for generating and verifying digital signatures with a strong focus on simplicity, security, and portability. It uses the modern Ed25519 public-key cryptographic system to produce fast and compact signatures, making it well-suited for software distribution and file integrity verification. The tool is intentionally minimalistic, performing a single task efficiently without unnecessary complexity, which makes it easy to integrate into automated workflows and pipelines. ...
    Downloads: 1 This Week
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  • 10
    pwd.sh

    pwd.sh

    GnuPG symmetric secrets manager using Bash

    pwd.sh is a lightweight command-line utility designed to generate strong, secure passwords using simple and reproducible methods directly from the terminal. The tool focuses on usability and security by leveraging deterministic techniques that allow users to generate complex passwords without needing to store them. It is particularly useful for users who want to avoid password reuse while maintaining memorability or reproducibility.
    Downloads: 0 This Week
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  • 11
    ClatScope

    ClatScope

    OSINT reconnaissance tool for IP, domain, email, and username lookups

    ClatScope is a Python-based OSINT (open source intelligence) utility designed to gather and analyze publicly available information from multiple online sources. It is primarily aimed at investigators, cybersecurity professionals, penetration testers, and researchers who need a centralized platform for reconnaissance tasks. It integrates with numerous public APIs and internet services to retrieve detailed data about IP addresses, domains, email addresses, phone numbers, usernames, and other...
    Downloads: 5 This Week
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  • 12
    Santa

    Santa

    A binary authorization system for macOS

    ...Santa is made up of a kernel extension (or a system extension on macOS 10.15+) that monitors and participates in execve() decisions, a userland daemon that makes the execution decisions, a GUI agent that shows notifications when an execve() is blocked, and a command-line utility that oversees system management and the synchronization of database and server. Santa is built to help protect users by stopping the spread of malware and analyzing what's running on a computer, but is by no means a total security system. Ideally Santa works as a part of a defense-in-depth strategy, and other measures should be in place to protect hosts.
    Downloads: 0 This Week
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  • 13
    RoguePlanet

    RoguePlanet

    https://github.com/MSNightmare/RoguePlanet

    ...The repository includes a C++ source file, a compiled executable, a license, and a short explanation of the vulnerability behavior. Because the project concerns privilege escalation behavior, it should be treated strictly as security research material for authorized testing, defensive validation, or vendor analysis. It is not a general-purpose utility, and it should not be used against systems without explicit permission.
    Downloads: 0 This Week
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  • 14
    urlhunter

    urlhunter

    Search exposed URLs from shortener services using keyword filtering

    ...This capability makes it useful for identifying exposed resources such as documents, internal panels, or forgotten endpoints that may still be accessible online. urlhunter is written in Go and operates as a command-line utility, making it suitable for automation and integration into reconnaissance workflows.
    Downloads: 0 This Week
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  • 15
    ntfy

    ntfy

    Utility for sending notifications, on demand and when commands finish

    ntfy brings notification to your shell. 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...
    Downloads: 0 This Week
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  • 16
    Password Safe

    Password Safe

    Popular easy-to-use and secure password manager

    Password Safe is a password database utility. Users can keep their passwords securely encrypted on their computers. A single Safe Combination unlocks them all.
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    Downloads: 1,586 This Week
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  • 17
    WinRAR

    WinRAR

    Compress, Encrypt, Package and Backup with only one utility

    WinRAR is a powerful file archiver and compression tool that supports multiple file formats, including RAR and ZIP. It is widely used for compressing large files into smaller, more manageable sizes and decompressing files into their original format. WinRAR offers advanced features for both personal and professional use, such as file encryption, password protection, and splitting large files into smaller parts for easier storage or transfer. Its intuitive interface makes it easy for users to...
    Downloads: 766 This Week
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  • 18
    RHash
    RHash (Recursive Hasher) is a console utility for computing and verifying hash sums of files. It supports CRC32, CRC32C, MD4, MD5, SHA1, SHA256, SHA512, SHA3, AICH, ED2K, DC++ TTH, BTIH, Tiger, GOST R 34.11-2012, RIPEMD-160, HAS-160, EDON-R, and Whirlpool.
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    Downloads: 985 This Week
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  • 19
    denuvo

    denuvo

    DENUVO (VMProtect 2.6x) VM research tool

    This is part of the original source code of DENUVO_Profiler, written by 386 Team in 2014-2017 to investigate the first versions of DENUVO (eq VMProtect 2-3), when there were no lifters and other modern devirtualisation tools. DENUVO_Profiler is a subsequent development of the SecuROM_Profiler utility - the simplest tool for visualising the operation of a virtual machine and effectively controlling the data it uses in the byte-code tape (p-code). DENUVO_Profiler also hunts for Electronic...
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    Downloads: 66 This Week
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  • 20
    FileSentinel

    FileSentinel

    Simple Python file integrity checker for defensive security

    ...It creates a baseline using SHA-256 hashes and later compares the folder against that baseline to detect added, modified, and deleted files. It is designed as a beginner-friendly defensive security utility for students, small offices, and anyone learning basic file integrity monitoring.
    Downloads: 2 This Week
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  • 21
    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:...
    Downloads: 39 This Week
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  • 22
    USB Raptor

    USB Raptor

    Lock and unlock your computer using USB flash drives as keys

    Turn any USB flash drive to a computer lock and unlock key! USB Raptor can lock the system once a specific USB drive is removed from the computer and unlock when the drive is plugged in again to any USB port. The utility checks constantly the USB drives for the presence of a specific unlock file with encrypted content. If this specific file is found the computer stays unlocked otherwise the computer locks. To release the system lock user must plug the USB with the file in any USB port....
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    Downloads: 1,398 This Week
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  • 23
    Temp_Cleaner GUI

    Temp_Cleaner GUI

    A free and open-source program to free up disk space

    While most of us tend to ignore them, the truth is that browser history, cookies and cache take quite a lot of space on the disk. Deleting them does not only help you gain storage space, but it can also speed up the PC. Temp_Cleaner GUI Project is a simple and straightforward utility that enables you to clean your Windows-based computer of junk and obsolete files. The app comes with a single-window interface packed with a huge list of options. As you probably hinted, all you need to do is...
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    Downloads: 1,519 This Week
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  • 24
    aBLhackPsw

    aBLhackPsw

    aBLhackPsw v7.0 - Password recovery tool

    Now with aBLhackPsw v7.0 you can see the password in x32 and x64 programs !!! aBLhackPsw v7.0 run on Wondows 11 !!! aBLhackPsw is a password recovery tool - utility for recovering forgotten or lost password. With this program you can see asterisks ***** password from ***** fields (Outlook Express, Total Commander (FTP) and other programs). There is no illegal password hacking technique involved, it only reads or uncovers hidden password character that are covered by asterisks. This...
    Downloads: 8 This Week
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  • 25
    imgp

    imgp

    Multi-core image resizer and rotator. Go crunch 'em!

    imgp is a command line image resizer and rotator for JPEG and PNG images. If you have tons of images you want to resize adaptively to a screen resolution or rotate by an angle using a single command, imgp is the utility for you. It can save a lot on storage too. Powered by multiprocessing, an intelligent adaptive algorithm, recursive operations, shell completion scripts, EXIF preservation (and more), imgp is a very flexible utility with well-documented easy to use options. imgp intends...
    Downloads: 5 This Week
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