Showing 274 open source projects for "security"

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  • 1
    Cryptomator

    Cryptomator

    Multi-platform transparent client-side encryption for your cloud files

    Cryptomator is a free and open source project that offers multi-platform, transparent client side encryption of your files in the cloud. It works with just about any cloud storage service; is totally transparent so you can work with your files how you normally would; and secure with a 256-bit key length AES encryption. It’s also simple and easy to use with no need for different accounts, key management, cloud access grants or cipher configurations.
    Downloads: 15 This Week
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  • 2
    Syncthing

    Syncthing

    Open Source Continuous File Synchronization

    Syncthing is an open source continuous file synchronization program, which essentially works by synchronizing files between two or more computers in real time. Syncthing is designed to first and foremost keep users’ data safe and protected against data loss and against attackers who would unlawfully try and access this data. It doesn’t store data anywhere else except on your computers and uses encryption to secure all your data. It is very easy to use, cross-platform and automatic. As such,...
    Downloads: 60 This Week
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  • 3
    Rancher

    Rancher

    Complete container management platform

    ...Managing Kubernetes installed in your local or remote development environment is so much easier with Rancher. Now with full support for Windows containers, Istio service mesh, and enhanced security for cloud-native workloads, Rancher helps developers innovate faster and with greater confidence.
    Downloads: 3 This Week
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  • 4
    MemGuard

    MemGuard

    Secure software enclave for storage of sensitive information in memory

    This package attempts to reduce the likelihood of sensitive data being exposed when in memory. It aims to support all major operating systems and is written in pure Go. Sensitive data is encrypted and authenticated in memory with XSalsa20Poly1305. The scheme used also defends against cold-boot attacks. Memory allocation bypasses the language runtime by using system calls to query the kernel for resources directly. This avoids interference from the garbage collector. Buffers that store...
    Downloads: 0 This Week
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  • 5
    Outline Server

    Outline Server

    Outline Manager, developed by Jigsaw

    ...It allows you to control your server settings, including its location. Furthermore, Outline is a 100% open-source project that uses transparent technology and has undergone audits by two security companies.
    Downloads: 3 This Week
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  • 6
    Spacedrive

    Spacedrive

    Spacedrive is an open source cross-platform file explorer

    Spacedrive is an open‑source cross‑platform file manager powered by a virtual distributed filesystem (VDFS) written in Rust, allowing users to organize files across multiple devices—cloud services, offline drives—into a unified personal distributed cloud. It emphasizes security, interoperability, and ownership of personal data. Organize files across many devices in one place. From cloud services to offline hard drives, Spacedrive combines the storage capacity and processing power of your devices into one personal distributed cloud that is both secure and intuitive to use. For independent creatives, hoarders ,and those who want to own their digital footprint, Spacedrive provides a free file management experience like no other. ...
    Downloads: 16 This Week
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  • 7
    Amaze File Manager

    Amaze File Manager

    Material design file manager for Android

    Amaze File Manager is an open source Material Design file manager for Android. It makes Material Design's exceptional features easier than ever to access on your Android device. It comes with an easy-to-use navigation drawer for quick navigation plus plenty of awesome features. It allows you to work on multiple tabs at a time; provides quick access to history, bookmarks or any file; has an inbuilt Database Reader, Zip/Rar Reader, Apk Reader, Text Reader and so much more! Amaze File Manager...
    Downloads: 10 This Week
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  • 8
    OpenArchiver

    OpenArchiver

    An open-source platform for legally compliant email archiving

    ...The platform combines a modern web UI with powerful backend services, including fast indexing, deduplication, encryption at rest, and asynchronous ingestion workflows, making it suitable for both small teams and enterprise deployments. Beyond simply capturing email, it emphasizes security and auditability with features like secure storage formats, file integrity verification, and detailed audit trails of user interactions.
    Downloads: 2 This Week
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  • 9
    Borgmatic

    Borgmatic

    Simple, configuration-driven backup software for servers

    ...It simplifies the creation, pruning, and verification of encrypted, deduplicated backups through a single YAML configuration file. Designed for both servers and desktops, borgmatic is ideal for users who want reliable, scriptable backup workflows with minimal setup and strong security.
    Downloads: 0 This Week
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  • 10
    Sync Server

    Sync Server

    Secure, open-source platform for file storage, sharing, collaboration

    Sync Server is the core backend of a secure, open-source file storage, sharing, collaboration, and synchronization platform designed to give users full control over their data while supporting modern collaboration needs. It provides a sleek web interface where teams or individuals can upload, organize, and share files with fine-grained access permissions, and its security-minded design includes things like multi-factor authentication and role-based controls to help protect sensitive documents. Sync-in supports real-time collaboration through integrations with office editors and activity tracking, and it enhances productivity with deep content search across a variety of file types and comprehensive document management capabilities. ...
    Downloads: 0 This Week
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  • 11
    Reliable PostgreSQL Backup & Restore

    Reliable PostgreSQL Backup & Restore

    Reliable PostgreSQL backup and restore

    ...A custom protocol allows pgBackRest to backup, restore, and archive locally or remotely via TLS/SSH with minimal configuration. An interface to query PostgreSQL is also provided via the protocol layer so that remote access to PostgreSQL is never required, which enhances security.
    Downloads: 0 This Week
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  • 12
    Eraser

    Eraser

    A security tool to remove sensitive data from your Windows hard drive

    Eraser is a secure data removal tool for Windows. It completely removes sensitive data from your hard drive by overwriting it several times with carefully selected patterns.
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    Downloads: 9,379 This Week
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  • 13
    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: 851 This Week
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  • 14
    ZipUnlocker2025

    ZipUnlocker2025

    Zip Unlocker WinZip/WinRAR Password Unlocker

    This WinZip/WinRAR Password Unlocker is a powerful and efficient tool designed to help users recover lost or forgotten passwords for their password-protected ZIP and RAR files. Whether you're dealing with important compressed files or simply can't access your archive, this password unlocker can assist in restoring your access. With its easy-to-use interface and fast recovery process, the program supports multiple attack methods, such as brute-force and dictionary attacks, to quickly guess...
    Downloads: 49 This Week
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  • 15
    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: 1,211 This Week
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  • 16
    WipeFreeSpace

    WipeFreeSpace

    Secure wiping/shredding of free disk space with many methods

    WipeFreeSpace is a program to securely erase/wipe/overwrite/shred the free space on file systems WITHOUT DESTROYING EXISTING FILES, to prevent recovery of deleted sensitive data. This allows protecting the user's privacy when e.g. selling the drive or the whole computer. The following filesystems are supported: - Ext2/3/4, - NTFS, - XFS, - ReiserFSv3/4, - FAT12/16/32, - MinixFS1/2, - JFS, - HFS/HFS+, - OCFS. The following wiping methods are supported: Gutmann-like, random,...
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    Downloads: 83 This Week
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  • 17
    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: 2,017 This Week
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  • 18
    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: 13 This Week
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  • 19
    LLF-Tool-for-Linux

    LLF-Tool-for-Linux

    Low Level Format Tool for debian-based systems

    This is an open-source alternative for applying LLF processes to mechanical hard drives on Debian-based systems, modeled after HDD GURU's famous software. This software is NOT developed by HDD Guru. It is an open-source alternative for Debian-based Linux systems. https://github.com/shampuan/LLF-Tool-for-Linux
    Downloads: 22 This Week
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  • 20
    File Shredder Express

    File Shredder Express

    Shred your files and folders securely

    This program shreds your files and folders securely and fast. https://github.com/shampuan/File-Shredder-Express
    Downloads: 9 This Week
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  • 21
    NanaZip

    NanaZip

    The 7-Zip derivative intended for the modern Windows experience

    NanaZip is an open source file archiver intended for the modern Windows experience, forked from the source code of well-known open source file archiver 7-Zip. Source code is hosted at https://github.com/M2Team/NanaZip.
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    Downloads: 923 This Week
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  • 22
    duply (simple duplicity)
    Duply is a shell front end for the duplicity backup tool https://duplicity.us . It simplifies the usage by implementing backup job profiles, batch commands and more. Secure backup to non-trusted file spaces made easy.
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    Downloads: 28 This Week
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  • 23
    Bandizip

    Bandizip

    Fast & efficient file compression and archiving tool

    Bandizip is a fast and efficient file compression and archiving tool designed for Windows users, providing an intuitive interface and a wide array of compression formats. It supports popular archive formats like ZIP, RAR, 7Z, and more, allowing users to create, extract, and manage compressed files with ease. Bandizip is renowned for its high-speed processing and multi-core compression, making it a go-to option for handling large files or batches of files efficiently. It also includes...
    Downloads: 11 This Week
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  • 24
    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: 3 This Week
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  • 25
    HashSum is a .NET port from GNU's md5sum and sha1sum. It supports: hash algorithm selection between MD5 and SHA1 (more could be added later) and compatibility between HashSum and GNU's checksum file format
    Downloads: 2 This Week
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