Showing 154 open source projects for "use"

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  • 1
    SOPS

    SOPS

    Simple and flexible tool for managing secrets

    ...It is recommended to use at least two master keys in different regions. If you want to use PGP, export the fingerprints of the public keys, comma separated, in the SOPS_PGP_FP env variable.
    Downloads: 132 This Week
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  • 2
    GopenPGP V3

    GopenPGP V3

    A high-level OpenPGP library

    ...Built on top of a forked version of the Go crypto library, gopenpgp supports current OpenPGP RFC standards and includes examples for working with password-based encryption and PGP keys, as well as detached and inline signatures. Because it’s designed for broad use, the library also targets go-mobile compatibility, meaning it can support mobile app use cases alongside server and desktop tooling.
    Downloads: 10 This Week
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  • 3
    HackBrowserData

    HackBrowserData

    Decrypt passwords/cookies/history/bookmarks from the browser

    ...It supports the most popular browsers on the market and runs on Windows, macOS and Linux. This tool is limited to security research only, and the user assumes all legal and related responsibilities arising from its use! The author assumes no legal responsibility! Installation of HackBrowserData is dead-simple, just download the release for your system and run the binary.
    Downloads: 25 This Week
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  • 4
    age

    age

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

    ...It supports a clearly defined format and promotes interoperability across implementations (there are Rust, TypeScript, etc). The project is well-suited for personal data encryption, backup use-cases, scripting encryption workflows, and embedding encryption in tools. Because of its design philosophy, it avoids the bloat of many older encryption utilities while maintaining strong cryptographic hygiene. It’s especially useful for developers or system administrators who want to adopt encryption without learning a multitude of options.
    Downloads: 11 This Week
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  • Demo Series - Small Business Backup By Veeam Icon
    Demo Series - Small Business Backup By Veeam

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  • 5
    Gpg4win

    Gpg4win

    GnuPG for Windows

    ...The suite supports both OpenPGP and S/MIME standards, allowing organizations and individuals to secure communications using widely recognized cryptographic methods. Users can easily encrypt, decrypt, sign, and verify files or entire folders directly from the Windows interface, making the software suitable for everyday business use. Gpg4win emphasizes strong cryptographic defaults and compatibility with smart cards and enterprise certificate infrastructures.
    Downloads: 24 This Week
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  • 6
    Keybase client

    Keybase client

    Keybase Go library, client, service, OS X, iOS, Android, Electron

    ...You can set a timer on your most sensitive messages. This distribution includes cryptographic software. The country in which you currently reside may have restrictions on the import, possession, use, and/or re-export to another country, of encryption software. BEFORE using any encryption software, please check your country's laws, regulations and policies concerning the import, possession, or use, and re-export of encryption software.
    Downloads: 2 This Week
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  • 7

    Microsoft SEAL

    Easy-to-use and powerful homomorphic encryption library

    ...Developed by the Cryptography and Privacy Research group at Microsoft, it enables software engineers to build end-to-end encrypted data storage and computation services that never have to procure the customer's key. Microsoft SEAL is very easy to use, compile and run in many different environments. Homomorphic encryption is an encryption scheme that allows the cloud to compute directly on the encrypted data, without requiring the data to be decrypted first. This results in encrypted computations remaining encrypted, decrypted only by the data owner using the secret key.
    Downloads: 0 This Week
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  • 8
    shadowsocks-libev

    shadowsocks-libev

    Bug-fix-only libev port of shadowsocks

    ...The latest shadowsocks-libev has provided a redir mode. You can configure your Linux-based box or router to proxy all TCP traffic transparently, which is handy if you use an OpenWRT-powered router. Although shadowsocks-libev can handle thousands of concurrent connections nicely, we still recommend setting up your server's firewall rules to limit connections from each user. We strongly encourage you to install shadowsocks-libev from jessie-backports-sloppy.
    Downloads: 6 This Week
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  • 9
    xxHash

    xxHash

    Extremely fast non-cryptographic hash algorithm

    ...Code is highly portable, and hashes are identical across all platforms (little / big endian). Performance on large data is only one part of the picture. Hashing is also very useful in constructions like hash tables and bloom filters. In these use cases, it's frequent to hash a lot of small data (starting at a few bytes). Algorithm's performance can be very different for such scenarios, since parts of the algorithm, such as initialization or finalization, become fixed cost. The impact of branch misprediction also becomes much more present.
    Downloads: 3 This Week
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  • 10
    Hemmelig

    Hemmelig

    Keep your sensitive information out of chat logs, emails, and more

    ...Users can generate shareable links with optional expiration times, view limits, and password protection to tailor how and when secrets are consumed, and links automatically expire or self-destruct after use to prevent reuse or exposure. The platform supports easy deployment via Docker or hosted options, making it practical for individuals, teams, or enterprises that want to safeguard secrets without relying on third-party storage.
    Downloads: 0 This Week
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  • 11
    FHEVM

    FHEVM

    Integrate FHE with blockchain applications

    FHEVM is a framework built by Zama to enable confidential smart contracts on EVM-compatible blockchains using Fully Homomorphic Encryption (FHE). It lets developers write Solidity contracts that handle encrypted inputs, encrypted state, arithmetic and logical operations on encrypted types, while maintaining privacy (data always encrypted), composability (encrypted state works alongside public state), and security (via threshold decryption, KMS, etc). The framework includes on-chain and...
    Downloads: 0 This Week
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  • 12
    aws-encryption-sdk

    aws-encryption-sdk

    AWS Encryption SDK

    ...The AWS Encryption SDK is provided free of charge under the Apache 2.0 license. With the AWS Encryption SDK, you define a master key provider (Java and Python) or a keyring (C, C#/.NET, and JavaScript) that determines which wrapping keys you use to protect your data. Then you encrypt and decrypt your data using straightforward methods provided by the AWS Encryption SDK. The AWS Encryption SDK does the rest. Without the AWS Encryption SDK, you might spend more effort on building an encryption solution than on the core functionality of your application.
    Downloads: 0 This Week
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  • 13
    transcrypt git

    transcrypt git

    transparently encrypt files within a git repository

    ...You can conveniently store things like passwords and private keys within your repository and not have to share them with your entire team or complicate your workflow. transcrypt is in the same vein as existing projects like git-crypt and git-encrypt, which follow Git's documentation regarding the use of clean/smudge filters for encryption.
    Downloads: 0 This Week
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  • 14
    AWS Encryption SDK for C

    AWS Encryption SDK for C

    AWS Encryption SDK for C

    The AWS Encryption SDK for C is a client-side encryption library designed to make it easy for everyone to encrypt and decrypt data using industry standards and best practices. It uses a data format compatible with the AWS Encryption SDKs in other languages. For more information on the AWS Encryption SDKs in all languages, see the Developer Guide. We will demonstrate some simple build recipes for Linux, Mac, and Windows operating systems. These recipes assume a newly installed system with...
    Downloads: 0 This Week
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  • 15
    AWS Encryption SDK for Java
    ...The AWS Encryption SDK is provided free of charge under the Apache 2.0 license. With the AWS Encryption SDK, you define a master key provider (Java and Python) or a keyring (C, C#/.NET, and JavaScript) that determines which wrapping keys you use to protect your data. Then you encrypt and decrypt your data using straightforward methods provided by the AWS Encryption SDK. The AWS Encryption SDK does the rest. Without the AWS Encryption SDK, you might spend more effort on building an encryption solution than on the core functionality of your application. By default, the AWS Encryption SDK generates a unique data key for each data object that it encrypts.
    Downloads: 0 This Week
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  • 16
    jarrid-keyper

    jarrid-keyper

    Keyper by Jarrid is a suite of crypto key management APIs

    Keyper by Jarrid is a suite of crypto key management APIs to simplify key creation, management, deployment, and encryption/decryption in a standardized and secure way. Operations are file-based and can be easily automated, tracked, audited, and managed via file-based processes such as GitOps. Fully integrated with cloud KMS services such as AWS KMS or GCP KMS, leverage managed crypto key generation and reduce infrastructure maintenance burden.
    Downloads: 0 This Week
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  • 17
    Amazon DynamoDB Encryption Client Python

    Amazon DynamoDB Encryption Client Python

    Amazon DynamoDB Encryption Client for Python

    ...The helper clients provide a familiar interface but the actual item encryption and decryption is handled by a low-level item encryptor. You usually will not need to interact with these low-level functions, but for certain advanced use cases it can be useful. If you do choose to use the item encryptor functions directly, you will need to provide a CryptoConfig for each call. By default, the helper clients use your attribute actions and cryptographic materials provider to build the CryptoConfig that is provided to the item encryptor. For some advanced use cases, you might want to provide a custom CryptoConfig for specific operations.
    Downloads: 0 This Week
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  • 18
    VeraCrypt

    VeraCrypt

    Open source disk encryption with strong security for the Paranoid

    ...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. This is acceptable to the legitimate owner but it makes it much harder for an attacker to gain access to the encrypted data. All released files are PGP signed with key ID=0x680D16DE, available on key servers and downloadable at https://www.idrix.fr/VeraCrypt/VeraCrypt_PGP_public_key.asc VeraCrypt can mount TrueCrypt volumes. ...
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    Downloads: 2,478 This Week
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  • 19
    WinRAR

    WinRAR

    Compress, Encrypt, Package and Backup with only one utility

    ...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 compress, encrypt, and share files quickly and efficiently.
    Downloads: 448 This Week
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  • 20
    RSA消息非对称加密器

    RSA消息非对称加密器

    A message encrypt app on Windows, use RSA 512-10240 bit.

    A message encrypt app on Windows, use RSA 512-10240 bit to ensure communication security.
    Downloads: 0 This Week
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  • 21

    ProxyCrypt

    Encrypted volumes through command line

    ProxyCrypt is a command line tool that creates encrypted volumes within a file or a hard drive. Encryption and decryption are made on the fly, allowing you to use encrypted volumes like normal ones. Designed for paranoids and advanced users, it is also fast, very lightweight, open source and easy to recompile. See the features below. It works as a "proxy" for the AIM driver or the ImDisk driver. AIM driver is included in the full package. See the documentation for more informations and an example of use: https://sourceforge.net/p/proxycrypt/doc/ Requirements: - Windows 7 or later - Arsenal Image Mounter or ImDisk Virtual Disk Driver - Administrative privileges - 64-bit CPU with SSE3 instructions - About 1 GB of RAM temporarily required for password checking with default settings Hashes of all versions: https://sourceforge.net/p/proxycrypt/doc/Hash
    Downloads: 8 This Week
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  • 22

    Portable Text Encryption

    Single Linux or Windows binary for secure text encryption

    Self contained and completely portable binary encrypts text for secure email, messaging, irc use, etc., ideal for USB flash drives. AES-128/192/256 (ecb/cbc), Blowfish (ecb/cbc), DES / TripleDES (ecb/cbc/ofb/cfb), or RC4. Linux and Windows binaries. I don't make cute interfaces, it just works. https://codeberg.org/BloodFeastMan/pte I would also recommend FTC, encrypts both files and text using the same interface as PTE, and a separate encryption and hashing engine I wrote in Crystal, and is much faster than PTE: https://sourceforge.net/projects/ft-crypt/
    Downloads: 7 This Week
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  • 23
    Speedcrypt File Encryption

    Speedcrypt File Encryption

    A Powerful File Encryptor & Complete Crypto Suite!

    ...From well-established legacy algorithms to advanced modern standards, Speedcrypt offers a comprehensive and adaptable cryptographic environment. This versatility also makes it particularly valuable in contexts where legal or regulatory constraints limit the use of certain algorithms or key lengths. By offering a wide range of supported options, Speedcrypt ensures that secure data protection remains accessible and compliant across different jurisdictions. In addition, the suite is designed with a clear and structured approach, aiming to balance security, usability, and performance without compromising on cryptographic integrity.
    Downloads: 21 This Week
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  • 24

    DavUtils

    Powerful webdav client and sync tools with client-side AES encryption

    ...It is very flexible and configurable and has advanced data safety features to prevent data loss. The integrated client-side AES encryption makes it secure to use public clouds.
    Downloads: 1 This Week
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  • 25
    SafeNotes - Encrypted Journaling

    SafeNotes - Encrypted Journaling

    SafeNotes - A encrypted and easy-to-use journaling application

    SafeNotes is an encrypted and user-friendly note-taking application designed to keep your personal notes and journal entries safe and organized. With SafeNotes, you can easily create, edit, and manage your notes, all while ensuring your data is protected through robust AES-256 encryption and password hashing. The app features a sleek and intuitive interface built with MaterialSkin, offering light and dark themes to suit your preferences. SafeNotes is perfect for anyone looking to keep...
    Downloads: 4 This Week
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