Showing 373 open source projects for "key"

View related business solutions
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 1
     Loi 25 Quebec Cookie Consent

    Loi 25 Quebec Cookie Consent

    Free WordPress plugin for Quebec's Law 25. Bilingual cookie banner

    The only FREE, open-source WordPress plugin fully compliant with Quebec’s Law 25 (Bill 64). Blocks tracking scripts (Google Analytics, Meta Pixel) until user consent. KEY FEATURES • Automatic Script Blocking: Paste scripts into the “Vault” — they run only after “Accept.” • Google Consent Mode v2: Supports ad_storage & analytics_storage. • Bilingual (FR/EN): Auto-detects WordPress language. • 3 Display Styles: Bar, Popup, or Corner Widget. • Lightweight: Vanilla JS (<10KB), no dependencies. • 100% Free: No premium version, no monthly fees. ...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 2
    PetoronHash-System

    PetoronHash-System

    PHASH | post-quantum XOF hashing algorithm | C++20

    ...This release delivers the first fully stable production implementation of the PetoronHash-System — a 1600-bit sponge-based hash function with domain separation, extendable output, and deterministic behavior. Key Features No external dependencies — pure C++20 implementation. Extendable Output (XOF) — supports arbitrary output length (256–8192+ bits). Post-quantum oriented design — ARX-based sponge resistant to Grover-type attacks. Context and salt separation — unique hashing domains for each use-case. Optimized performance — ~120–130 MB/s Comprehensive verification — verify_all.sh performs KAT tests, determinism checks, and performance validation. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    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: 2 This Week
    Last Update:
    See Project
  • 4
    CacheGuard Gateway

    CacheGuard Gateway

    Free UTM appliance: firewall, VPN, WAF and antivirus in one ISO.

    Securing your network should not require an enterprise budget. CacheGuard is a free open-source network security appliance for startups and growing businesses that need serious protection without the complexity. Install CacheGuard-OS on any x86 machine or VM and get a complete security gateway in under an hour. No plug-ins, no compatibility issues. Everything works out of the box. CacheGuard-OS is not an app, it IS the OS. A fully custom network appliance operating system built from...
    Leader badge
    Downloads: 2 This Week
    Last Update:
    See Project
  • $300 Free Credits to Build on Google Cloud Icon
    $300 Free Credits to Build on Google Cloud

    New to Google Cloud? Get $300 in credits to explore Compute Engine, BigQuery, Cloud Run, Gemini Enterprise Agent Platform, and more.

    Start your next project with $300 in free Google Cloud credit. Spin up VMs, run containers, query petabytes in BigQuery, or build agents with Gemini Enterprise Agent Platform. Once your credits are used, keep building with 20+ always-free tier products including Compute Engine, Cloud Storage, GKE, and Cloud Run functions. No commitment required—just sign up and start building.
    Claim $300 Free
  • 5
    The program allows you to generate the hashes with the chosen algorithm (MD2, MD5, SHA-1, SHA-256, SHA-384 and SHA-512) of a single file or an entire folder (you can choose to scan the folder recursively or not recursively). It supports drag and drop of files and folders. The hash can be exported to text files. Compiled with openjdk 8. Usage: param 1: exclude symbolic links (0 or 1) [mandatory], param 2: exclude hidden files (0 or 1) [mandatory], param 3: folders to exclude [optional],...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    CFSSL

    CFSSL

    Cloudflare's PKI and TLS toolkit

    ...You can set the GOOS and GOARCH environment variables to have Go cross compile for alternative platforms; however, cfssl requires cgo, and cgo requires a working compiler toolchain for the target platform. The csr is the client's certificate request. The -ca and -ca-key flags are the CA's certificate and private key, respectively. By default, they are ca.pem and ca_key.pem. The -hostname is a comma separated hostname list that overrides the DNS names and IP address in the certificate SAN extension.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 7
    AuthPass.app

    AuthPass.app

    Password Manager based on Flutter for all platforms

    Password Manager based on Flutter for all platforms. Keepass 2.x (kdbx 3.x) compatible. Load/Decrypt kdbx using password and/or key file. Search through stored credentials. Organize passwords using groups. Desktop (Mac, Linux, Windows): Keyboard shortcuts for Search, Copy, Navigation, etc. Desktop & Mobile: Copy & paste support. Store master password in the KeyStore/KeyChain secured with biometric data. (Fingerprint, Face Unlock, etc.) Hook into native APIs for seamless integration into Form-Fills. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    FileHashler

    FileHashler

    cross-platform (Java) file encryption and archiving tool

    ...Directories can be encrypted as sets of single files in a single action. Uses Twofish (CBC) and SHA-256. Security level is strong and benefits from the PWS3 (Password Safe) encrypted file format. The level can be lowered to 128-bit key-length (normally 256).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Middleware for Existing SSH Hosts (Mesh)

    Middleware for Existing SSH Hosts (Mesh)

    Fine-grained authorizations and single sign-on for SSH remote commands

    Mesh is a secure, lightweight grid middleware that is based on the addition of a single sign-on capability to the built-in public key authentication mechanism of SSH using system call interposition.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Ship Agents Faster Icon
    Ship Agents Faster

    Transform your applications and workflows into powerful agentic systems at global scale.

    Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
    Get Started Free
  • 10
    transfer.sh

    transfer.sh

    Easy and fast file sharing from the command-line

    ...Transfer.sh currently supports the s3 (Amazon S3), gdrive (Google Drive), storj (Storj) providers, and local file system (local). For easy deployment, we've created a Docker container. For the usage with a AWS S3 Bucket, you just need to specify the following options, provider, aws-access-key, aws-secret-key, bucket, and s3-region. If you specify the s3-region, you don't need to set the endpoint URL since the correct endpoint will used automatically. To use a custom non-AWS S3 provider, you need to specify the endpoint as defined from your cloud provider. In preparation you need to create an access grant (or copy it from the uplink configuration) and a bucket. ...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 11
    Hash Latch
    ...But that alone would've been too easy to hack. To prevent an attacker from forging the keys by generating a new prefix: the hash latch doesn't output the keys in the plaintext. Instead, it encrypts the key and outputs the ciphertext. That means that instead of giving you the actual key, it gives you a safe containing the key. This approach allows the hash latch to protect itself from forged keys and also enables you to put the same key into multiple safes without the recipients of these safes knowing they have the same key (even if they compare their ciphertexts). ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    antigift

    antigift

    antigift is simple cross-platform, files & folders encryption tool

    ...Works on Linux (including Android), Windows, Mac OS X, FreeBSD, DragonFly BSD and other on OSes. Do not required installation. Include WIPE tool for wiping free space and tool for recovery forgotten key. See documentation at http://sourceforge.net/p/antigift/wiki/Home/ antigift простой и кросс-платформенный инструмент для шифрования файлов и папок(с ccrypt в качестве основы) Подробности см. на страничке с русской документацией http://sourceforge.net/p/antigift/wiki/rus/
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Endian Firewall Community
    Endian Firewall Community (EFW) is a "turn-key" linux security distribution that makes your system a full featured security appliance with Unified Threat Management (UTM) functionalities. The software has been designed for the best usability: very easy to install, use and manage and still greatly flexible. The feature suite includes stateful packet inspection firewall, application-level proxies for various protocols (HTTP, FTP, POP3, SMTP) with antivirus support, virus and spam-filtering for email traffic (POP and SMTP), content filtering of Web traffic and a "hassle free" VPN solution (based on both OpenVPN and IPsec).
    Leader badge
    Downloads: 194 This Week
    Last Update:
    See Project
  • 14

    badpi-cyphering

    file/stream encryption/decryption/CRC based on PI compute algorithm

    Encryption/decryption/CRC algorithm base on PI calculation. The private Key is composed of : - a starting position nb (iterations before starting encrypt) - a loop nb (in-between iteration) - small spot nb for the position in floating number part Challenge is proposed in my website.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Keypress Stats

    Keypress Stats

    A tool that tracks your keypresses and stores them locally

    A tool that tracks your keypresses and stores them locally in a JSON file. Every time you press a key, it stores that keypress in a list and every 30 seconds, all of the keys inside of that list will be stored in the Keypresses.json file and sorted.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Exposure Notifications Server

    Exposure Notifications Server

    Exposure Notification Reference Server | Covid19 Exposure Notification

    ...It handles essential backend functions, including receiving and validating temporary exposure keys from users who have tested positive, storing those keys, and generating downloadable key files for mobile devices to check for potential exposure matches. The system integrates cryptographic signing for authenticity, supports configurable data retention policies, and ensures user privacy by design—no personally identifiable information is stored or transmitted. Built to be platform-agnostic, it can be deployed on any infrastructure or cloud service.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    CanCanCan

    CanCanCan

    The authorization Gem for Ruby on Rails

    ...Rails helpers to simplify the code in Rails Controllers by performing the loading and checking of permissions of models automatically and reduce duplicated code. The current user's permissions can then be checked using the can? and cannot? methods in views and controllers. One of the key features of CanCanCan, compared to other authorization libraries, is the possibility to retrieve all the objects that the user is authorized to access.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    StrongKey PKI2FIDO

    StrongKey PKI2FIDO

    Web application to register FIDO keys from TLS ClientAuth sessions

    ...The application enables users that have X.509 digital certificates (optionally, on smart cards—such as the PIV card or CAC) to strongly authenticate to PKI2FIDO using TLS ClientAuth and then register a FIDO Security key with a FIDO Server (such as StrongKey FIDO Server at https://sourceforge.net/projects/strongkeyfido/). The TLS ClientAuth strong authentication process validates the digital certificate's chain (if any) and uses CRLs to verify the certificate's revocation status (OCSP checking will come in the next release). Once the certificate chain is validated, it checks an LDAP server to determine if the user is authorized to register a FIDO Security key with the site. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    yubikey-agent

    yubikey-agent

    yubikey-agent is a seamless ssh-agent for YubiKeys

    ...For developers or administrators who prioritize hardware-based SSH key security, this tool lowers the friction of using secure tokens in day-to-day SSH workflows. It also supports modern best practices in SSH authentication and brings stronger guarantees of key security in a user-friendly interface.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Infra

    Infra

    Infra provides authentication and access management to servers

    Infra provides authentication and access management to servers and Kubernetes clusters. Infra generates short-lived credentials based on identity, replacing the need for passwords and other shared secrets. Infra brings authentication and access control to servers, clusters, and databases. All credentials are created dynamically after verifying a user or machine's identity. No more shared access. Unique credentials are created for each device, user or application. Credentials generated by...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21

    strobe

    STROBE cryptographic protocol framework

    ...It integrates these components in an innovative way that makes secure protocol design relatively simple. With the included elliptic curve code, STROBE additionally supports asymmetric key exchange and digital signature creation and verification.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22

    cppcrypto

    C++ cryptographic library (modern hash functions, ciphers, KDFs)

    ...Hash functions: BLAKE, BLAKE2, Echo, Esch, Groestl, JH, Kupyna, MD5, SHA-1, SHA-2, SHA-3, SHAKE, Skein, SM3, Streebog, Whirlpool. Block ciphers: Anubis, Aria, Camellia, CAST-256, Kalyna, Kuznyechik, Mars, Serpent, Simon, SM4, Speck, Threefish, Twofish, and Rijndael (AES) with all block/key sizes. Stream ciphers: HC-128, HC-256, Salsa20, XSalsa20, ChaCha, XChaCha. Encryption modes: CBC, CTR. AEAD modes: Encrypt-then-MAC (EtM), GCM, OCB, ChaCha-Poly1305, Schwaemm. Streaming AEAD. MAC functions: HMAC, Poly1305. Key derivation functions: PBKDF2, scrypt, Argon2, HKDF. Includes sample command-line tools: - 'digest' - for calculating and verifying file checksum(s) using any of the supported hash algorithms (similar to md5sum or RHash)...
    Leader badge
    Downloads: 1 This Week
    Last Update:
    See Project
  • 23
    GMSM Toolkit ☭

    GMSM Toolkit ☭

    Cross-platform GMSM Security Suite written in Go

    GMSM Toolkit v1.2.3 ☭ Multi purpose cross-platform cryptography tool for asymmetric/symmetric encryption, cipher-based message authentication code (CMAC), recursive hash digest, hash-based message authentication code (HMAC) and PBKDF2 function. SM2/SM3/SM4 Chinese National Standard Algoritms: • GM/T 0003-2012 - SM2 Public key algorithm 256-bit. • GM/T 0004-2012 - SM3 Message digest algorithm. 256-bit hash value. • GM/T 0002-2012 - SM4 Symmetric block cipher with 128-bit key. Cryptographic Functions: • Asymmetric Encryption/Decryption • Symmetric Encryption/Decryption • Digital Signature (ECDSA) • Shared Key Agreement (ECDH) • Recursive Hash Digest + Check • CMAC (Cipher-based message authentication code) • HMAC (Hash-based message authentication code) • PBKDF2 (Password-based key derivation function 2) • TLS Copyright (c) 2020-2021 Pedro Albanese - ALBANESE Lab. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    certstrap

    certstrap

    Tools to bootstrap CAs, certificate requests, and signed certificates

    A simple certificate manager written in Go, to bootstrap your own certificate authority and public key infrastructure. Adapted from etcd-ca. certstrap is a very convenient app if you don't feel like dealing with OpenSSL, its myriad of options or config files. certstrap allows you to build your own certificate system. certstrap can init multiple certificate authorities to sign certificates with. Users can make arbitrarily long certificate chains by using signed hosts to sign later certificate requests, as well. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Horusec

    Horusec

    Open source tool that improves identification of vulnerabilities

    ...Currently, the languages for analysis are C#, Java, Kotlin, Python, Ruby, Golang, Terraform, Javascript, Typescript, Kubernetes, PHP, C, HTML, JSON, Dart, Elixir, Shell, Nginx. The tool has options to search for key leaks and security flaws in all your project's files, as well as in Git history. Horusec can be used by the developer through the CLI and by the DevSecOps team on CI /CD mats.
    Downloads: 0 This Week
    Last Update:
    See Project
Auth0 Logo