Search Results for "authentication"
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Showing 81 open source projects for "authentication"
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StrongKey FIDO Server (SKFS)
FIDO® Certified StrongKey FIDO Server (SKFS)
An open source implementation of the FIDO2 protocol to support passwordless strong authentication using public-key cryptography. Supports registration, authentication (all platforms), and transaction authorization (for native Android apps). -
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EJBCA is an enterprise class PKI Certificate Authority built on JEE technology. It is a robust, high performance, platform independent, flexible, and component based CA to be used standalone or integrated in other JEE applications.
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EasyJCE
Provides encryption & password hashing for your app or Hibernate POJOs
...A set of Hibernate user types is included to transparently integrate encryption into the data layer in a JPA/Hibernate environment, ensuring data is persisted in its encrypted form while obscuring encryption and decryption logic from application code. EasyJCE supports most algorithms implemented for the JCE, including those provided by third-party encryption service providers. Integrated MAC (Message Authentication Code) support can optionally be used to ensure data integrity and indicate possible data tampering. EasyJCE also provides basic encoding and decoding facilities for transmitting encrypted binary data through mediums which are limited to printable ASCII characters, such as email messages or URL's. -
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Petoron-P2P-Messenger
minimalistic, secure and autonomous P2P messenger
Petoron P2P Messenger (P-P2P-M) Architecture: Pure P2P - no servers, no databases Key storage: Keys generated in memory, never stored, erased after use Metadata: Only IP and port exist during the session - everything else is encrypted & obfuscated Encryption: PQS v1.2 - PBKDF2-HMAC-SHA256 (200k), BLAKE2s-MAC, custom stream cipher + fake padding Authentication: BLAKE2s-MAC (16 bytes) - instant failure on any data change Packet obfuscation: --stealth mode - padding, hidden structures Connection: Direct peer-to-peer only Anonymity: No accounts, logins, or phone numbers Third-party access: Impossible without physical access to both peers during session History: No storage — all in RAM, wiped on close Message size: Limited only by RAM & MTU — no artificial limits External dependencies: None DPI/blocking resistance: Harder to detect, can be masked Autonomy: Fully offline until peers connect 26.01.26 Add pqs_chat_tor.py github.com/01alekseev/Petoron-P2P-Messenger -
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OpenVPN
Robust and flexible VPN network tunnelling
OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single TCP/UDP port. Discussion forums and project wiki can be found here: https://forums.openvpn.net/ http://community.openvpn.net/openvpn -
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PQS
Petoron Quantum Standard (PQS)
...PQS v1.2 is a minimalistic, self-contained encryption engine for secure file protection, with zero reliance on external cryptographic libraries. PBKDF2-HMAC-SHA256 (200k iterations, adjustable) for password hardening. Key separation via BLAKE2s - independent keys for encryption and MAC. BLAKE2s-MAC authentication - 16-byte tag, any modification = instant rejection. Streaming keystream generator - secure, large-scale XOR without key reuse. Fake padding (HEAD/TAIL) - obfuscates binary boundaries and payload structure. Precise size encoding - restores original payload exactly. Supports files up to 128 MB per encrypted block. No dependencies, fully offline, cross-platform Python implementation. ... -
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ECDSA File Signer
A simple app that enables you to sign the files using ECDSA and SHA512
A simple app that enables you to sign the files and verify their integrity/authenticity using the ECDSA and SHA-512. I originally developed this app for my university course, but I also decided to post it on GitHub on Sourceforge. This application is made for educational purposes only. Despite having well-functioning cryptographic features, it may not be reliable. This application is provided with no warranty or guarantees of any kind. Use it at your own risk! Made with the help of the... -
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AnubisCrypt
Anubis Involutional 128-bit SPN Block cipher Encryption Tool
Barreto & Rijmen 128-bit block cipher with GCM Mode (RFC 5288) provides both authenticated encryption (confidentiality and authentication) and the ability to check the integrity and authentication of additional authenticated data (AAD) that is sent in the clear. Whirlpool-based PBKDF2. Anubis is a block cipher with SP-network structure designed by Vincent Rijmen and Paulo S. L. M. Barreto in 2000. This project is licensed under the ISC License. Source code: https://github.com/pedroalbanese/anubiscrypt Visit: http://albanese.atwebpages.com/projects.php -
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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. Since PKI2FIDO is a sample application, a De-register button is enabled to delete FIDO keys; This enables the user to keep testing with the same username. -
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strobe
STROBE cryptographic protocol framework
Note: this is alpha-quality software, and isn't ready for production use. STROBE is a lightweight framework for cryptographic protocols. It supports encryption/decryption, hashing, pseudorandom generation and message authentication. 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. -
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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. -
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GUI File Encrypter
Just A Few Clicks To Encrypt Your File
Simple GUI File Encrypter 128-bit AES in CBC mode and PKCS7 padding, with HMAC using SHA256 for authentication. Requirements: - Python 3.9 - Dependencies are required to be installed, Read the README.txt file for instructions. How To Run The Program: - Windows: Just run GUI File Encrypter.py - Mac / Linux: Open Terminal, navigate to folder with the program files & type "python3 GUI\ File\ Encrypter.py" without the quotes If you need to rename the file you can just make sure the extension stays ".py" -
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eurephia is an authentication and access control plug-in for OpenVPN. It improves authentication by adding user/password auth in addition to certificates. Access control is managed via iptables on Linux servers. See web page for more info
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sjcl
Stanford Javascript Crypto Library
...The minified version of the library is under 6.4KB compressed, and yet it posts impressive speed results. SJCL is secure. It uses the industry-standard AES algorithm at 128, 192 or 256 bits; the SHA256 hash function; the HMAC authentication code; the PBKDF2 password strengthener; and the CCM and OCB authenticated-encryption modes. Just as importantly, the default parameters are sensible: SJCL strengthens your passwords by a factor of 1000 and salts them to protect against rainbow tables, and it authenticates every message it sends to prevent it from being modified. ... -
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authit
Двухфакторная аутентификации на Linux
Веб-приложение для удаленной настройки двухфакторной аутентификации на Linux-машинах -
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StrongKey CryptoEngine
FIDO strong authentication, encryption, digital signature engine
StrongKey CryptoEngine (SKCE) 2.0 is a "crypto Swiss Army knife" server to perform cryptographic functions through web services, while freeing application developers to focus on business functionality. Its modules include: - A FIDO Engine to support FIDO U2F key registrations/authentications - An encryption engine to encrypt/decrypt files using AES/TDES keys - Escrowing keys to on-premises key management system (StrongAuth KeyAppliance/SAKA) - Integration to cloud storage services... -
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StrongKey CryptoCabinet
FIDO-enabled, cloud file encryption with centralized key management.
...It encrypts files/objects of any type or size, and stores the ciphertext either to public/private clouds—AWS, Azure, Eucalyptus—or local/network drives, while keeping cryptographic keys safe and secure OUTSIDE the cloud. CryptoCabinet leverages the StrongKey CryptoEngine (SKCE)—another FOSS on this site—to perform FIDO U2F strong authentication, encryption/decryption, digital signatures, and cloud integration. CryptoCabinet is a powerful example showcasing StrongKey CryptoEngine's innovative capabilities. Until you modify the CryptoEngine configuration, the default download uses a DEMO Tellaro KeyAppliance (KA) instance to store cryptographic keys. As such, use this ONLY FOR DEMO purposes. ... -
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HTMF is a Java Hard Token Management Framework used to manage the complete livecycle of an organizations Smartcards and/or USB dongles. It communicates with the tokens through a PKCS11 interface.
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WinAuth 2 Way Authentication
Free 2 way Authentication for Windows
WinAuth is a free 2-way authentication software for Windows. This app adds a second layer of security to your Windows Login screen, which can only be unlocked with your secret password and USB Key or by scanning a barcode on the Android Client. You can download the android client from Google Play (WinAuth Unlock Client). This app works on Windows XP all the to Windows 10. -
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QR-CERT. Free PKI Certificate Authority
PKI & Card Management System to issue and manage tokens & certificates
...This software enables the implementation of advanced security mechanisms, such as: secure e-mail (S/MIME), electronic signature (PKCS#7, XAdES), network transmission protection (IPSEC, SSL/TLS) and strong authentication for service portals (HTTPS) or strong authentication of users for the Windows ActiveDirectory domain. -
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CryptoLibraryRefImpl
encapsulates secure crypto algorithms for easy use
This library exposes security functionality to the programmer, such as random number generation, hashing, salted hashing, message authentication code, symmetric encryption, asymmetric encryption, hybrid encryption, digital signature and in-memory protection. The library is accompanied by a sophisticated reference implementation, that demonstrates how to make use of the CryptoLibrary. -
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Mobile-ID USAT applet
The Remarc Mobile-ID USAT applet
The Remarc Mobile-ID USAT applet this is a JavaCard applet with USIM Application Toolkit menu support. Basic functions of the Remarc Mobile-ID SAT applet: • Authentication function; • Signing function; • Changing PIN1/PIN2; • Changing PUK; • Unblock PIN1/PIN2; • View information - in a USAT menu is present a menu item with information of PIN usage. -
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The PHP Web Toolkit enables the rapid development of multi-layered web applications and is designed to be easy to use, extensible, reliable, reusable, scalable and secure. It integrates with ADOdb, FCKeditor, kses, Libmcrypt, Libmhash and Smarty.
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RetroShare
[WARNING] Project has moved to http://github.com/Retroshare/Retroshare
[IMPORTANT] Retroshare is now distributed on Github. Please go to http://retroshare.net to find the latest releases and sources. RetroShare is a cross-platform, secured and decentralized communication system. It lets you to securely chat, share photos, videos, and more with family and friends, using OpenPGP to authenticate peers and OpenSSL to encrypt all communication. -
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Java-Card-Oath-Applet
This applet implement the HOTP/TOTP smart card functionality.
This project implement the HOTP/TOTP card functionality. Its primary use is to generate OATH(Open AuTHentication ) HOTP/TOTP one-time-passwords. This applet used in a One-Time Passcode (OTP) generator device. It generates a unique sequence of characters as an OTP every time its button is pressed. This project implement the HOTP/TOTP card functionality, and generate Open AuTHentication (OATH) event-based HOTP and time-based TOTP one-time password codes.
