Showing 67 open source projects for "otp one time pad"

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  • 1
    otp

    otp

    This program takes stdin, xor's it with a key and outputs to stdio

    "otp" command line to encrypt / decrypt using the One Time Pad algorythm
    Downloads: 0 This Week
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  • 2
    Raivo OTP

    Raivo OTP

    A native, lightweight and secure one-time-password (OTP) client

    Raivo OTP’s iOS application is a native, secure, and user-friendly two-factor authentication (2FA) client that generates time-based (TOTP) and counter-based (HOTP) one-time passwords to protect accounts, all built specifically for iOS devices using modern Swift. It helps users replace or supplement traditional SMS or email 2FA by securely storing OTP secrets and displaying rotating codes that can be synced via iCloud across Apple devices, reducing the risk of losing access when switching devices. ...
    Downloads: 1 This Week
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  • 3
    Erlang/OTP

    Erlang/OTP

    Build massively scalable soft real-time systems

    Erlang is a programming language used to build massively scalable soft real-time systems with requirements on high availability. Some of its uses are in telecoms, banking, e-commerce, computer telephony and instant messaging. Erlang's runtime system has built-in support for concurrency, distribution and fault tolerance. OTP is set of Erlang libraries and design principles providing middle-ware to develop these systems. It includes its own distributed database, applications to interface...
    Downloads: 10 This Week
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  • 4
    magiclinksdev

    magiclinksdev

    Transactional email magic link and One-Time Password (OTP)

    The magiclinksdev project is an authentication service for magic link and One-Time Password (OTP) use cases. There is built-in email support through Amazon SES and SendGrid.
    Downloads: 0 This Week
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  • 5
    Extract TOTP/HOTP secrets

    Extract TOTP/HOTP secrets

    Extract one time password (OTP) secrets from QR codes

    The Python script extract_otp_secrets.py extracts one-time password (OTP) secrets from QR codes exported by two-factor authentication (2FA) apps such as "Google Authenticator".
    Downloads: 5 This Week
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  • 6
    OTPLib

    OTPLib

    One Time Password (OTP) / 2FA for Node.js and Browser

    A JavaScript library for generating and verifying one-time passwords (TOTP/HOTP), commonly used for two-factor authentication (2FA).
    Downloads: 2 This Week
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  • 7
    Django Two-Factor Authentication

    Django Two-Factor Authentication

    Complete Two-Factor Authentication for Django

    Complete Two-Factor Authentication for Django. Built on top of the one-time password framework django-otp and Django's built-in authentication framework django.contrib.auth for providing the easiest integration into most Django projects. Inspired by the user experience of Google's Two-Step Authentication, allowing users to authenticate through call, text messages (SMS), by using a token generator app like Google Authenticator or a YubiKey hardware token generator (optional). ...
    Downloads: 0 This Week
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  • 8
    2FAS Auth for Android

    2FAS Auth for Android

    Source code for 2FAS Auth Android app

    2FAS Auth for Android is the general Android authenticator client for the 2FAS open-source multi-factor authentication suite, designed to help users protect their online accounts with secure, rotating one-time passwords and optionally manage related vault entries. This client lets users add and view TOTP and HOTP tokens for countless services, restore and backup token sets across devices, and secure the app with passcodes or biometrics. The Android implementation emphasizes straightforward setup and usage, providing an incremental list of codes that update in real time, quick token management, and compatibility with common OTP QR codes. ...
    Downloads: 0 This Week
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  • 9
    Inquirer.js

    Inquirer.js

    A collection of common interactive command line user interfaces

    Inquirer.js strives to be an easily embeddable and beautiful command line interface for Node.js (and perhaps the "CLI Xanadu"). Inquirer.js should ease the process of providing error feedback, asking questions, parsing input, validating answers, and managing hierarchical prompts. Inquirer.js provides the user interface and the inquiry session flow. If you're searching for a full blown command line program utility, then check out commander, vorpal or args. Create a self contained inquirer...
    Downloads: 1 This Week
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  • 10
    OpenSign

    OpenSign

    🔥 The free & Open Source DocuSign alternative

    The premier open source document signing solution (DocuSign alternative). Welcome to OpenSign, the premier open source docusign alternative - document e-signing solution designed to provide a secure, reliable and free alternative to commercial esign platforms like DocuSign, PandaDoc, SignNow, Adobe Sign, Smartwaiver, SignRequest, HelloSign & Zoho sign. Our mission is to democratize the document signing process, making it accessible and straightforward for everyone.
    Downloads: 6 This Week
    Last Update:
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  • 11
    BIP39-XOR

    BIP39-XOR

    Encrypt or decrypt 12, 15, 18, 21 or 24 BIP39 codewords array ("seed")

    Encrypt or decrypt 12, 15, 18, 21 or 24 BIP39 codewords array (so-called "seed phrase") using exclusive OR (XOR)/Vernam cipher (a.k.a. One Time Pad). If not input by a user, an encryption key is automatically generated at random. Encryption with such a key preserves integrity of BIP-39 checksums of all keys (that's distinct while also compatible with SeedXOR implementation).
    Downloads: 2 This Week
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  • 12
    multiOTP open source

    multiOTP open source

    PHP strong authentication library, web interface & CLI, OATH certified

    multiOTP is a PHP class, a powerful command line utility and a web interface developed by SysCo systèmes de communication sa in order to provide a completely free and easy operating system independent server side implementation for strong two factors authentication solution. multiOTP supports hardware and software tokens with different One-Time Password algorithms like OATH/HOTP, OATH/TOTP and mOTP (Mobile-OTP). QRcode generation is also embedded in order to support provisioning of Google Authenticator software tokens. SMS code sending is currently implemented for several providers (ASPSMS, Clickatell and IntelliSMS). The data storage of the command line utility is by default flat files based in order to simplify deployment in a few minutes, but MySQL backend is supported too. ...
    Downloads: 8 This Week
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  • 13
    rufascube

    rufascube

    Unique 3D slider puzzle that looks like a rubics cube.

    This is NOT another Rubic's Cube. It's a much simpler slider puzzle that is incrementally solvable. A 3x3x3 arrangement of cubelets with the center one missing allows sliding permutations. After a randomization, the goal is to restore the cube to its original configuration based on color and alphabetic hints. Written in Ada and compiles on Windows, OS-X or GNU/Linux. Nice laptop controls and support for Mac Retina displays. Requires OpenGL v3.3, and on Macs a recent version of OS-X. ...
    Downloads: 0 This Week
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  • 14

    Lights of Dreams IV

    Xylvan, the angelic messenger must save the 3800's World.

    Hi! A long time ago, Lights of Dreams: The Angelical Blade is a 3D adventure game staring Xylvan and is the first 3D game of Xilvan Design. A newer release appeared recently, we are now at v61.37 of Lights of Dreams IV: Far Above the Clouds. Please bookmark & share our projects. Hope you'll like our games in the near future. Friendly, Xylvan, Xilvan Design All Rights Reserved 2005-2026.
    Downloads: 1 This Week
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  • 15

    OTP-Crypto-Tool

    Symetric file encryption based on OTP implemented as XOR encryption

    OTP (One Time Pad) In case you have any questions, contact me at: crypto-munition@gmx.de When used correctly, the OTP is an information-theoretically secure and demonstrably non-breakable encryption. The encryption process is implemented as symmetrical file encryption based on XOR encryption. The integrated pseudo-random generator serves only to illustrate and check the functionality.
    Downloads: 1 This Week
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  • 16
    Arduino Launch Control System (LCS)

    Arduino Launch Control System (LCS)

    A single rod model rocket launch control system using the Arduino Nano

    ...The system meets and exceeds the NAR Safety Code standard for model rocket launch systems as it incorporates a removable key to block the flow of power to the launch pad. It incorporates an additional two-button safety system to ensure that a launch is conducted exactly at the desired time. This release marks Version 1 of the system. It is designed to be modular so that it can be easily modified in the future. This project makes a great entry into electronics, Arduino and model rocketry. As such it is ideal for use in schools and youth organizations.
    Downloads: 1 This Week
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  • 17

    OTP-Chat

    OTP-Chat (client / server) YOUR PC is both client and server!

    No chance for Johansson's planned chat surveillance! OTP-Chat (One Time Pad Chat client-server solution end-to-end encryption) CryptoFileTransfer CFT (is comming soon) based on OTP In case you have any questions, contact me at: crypto-munition@gmx.de YOUR PC is both, client and server! The most important property of this solution is that NO "foreign" servers are required for communication.
    Downloads: 0 This Week
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  • 18

    truthy

    Open source headless CMS API written using NestJS, that has pre built

    Open source headless CMS API written using NestJS, that has pre built modules like User Management, Role Management, Permission Management, Email Module, Account Settings, OTP, Throttling, RBAC support, Localization, and many more.
    Downloads: 0 This Week
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  • 19
    Complete Online Banking System

    Complete Online Banking System

    Online Banking System With COT, IMF and OTP code.

    A complete online banking System with COT, IMF and OTP code verification. The complete site comes with an Ultra-modern interface design and every possible bank feature and design. You can make a Local transfer with has a database of over one thousand banks and also an international transfer with the help of IBAN or Swift code. The bank also has an interface for check deposit, card linkage, bill payment etc.
    Downloads: 0 This Week
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  • 20
    andOTP

    andOTP

    Open source two-factor authentication for Android

    Open source two-factor authentication for Android. It implements Time-based One-time Passwords (TOTP) and HMAC-Based One-Time Passwords (HOTP). Simply scan the QR code and login with the generated 6-digit code. This project started out as a fork of the great OTP Authenticator app written by Bruno Bierbaumer, which has sadly been inactive since 2015. By now almost every aspect of the app has been changed/re-written so the fork status of the Github repository got detached upon user request. ...
    Downloads: 7 This Week
    Last Update:
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  • 21
    FinalCrypt

    FinalCrypt

    FinalCrypt - Unbreakable One-Time Pad Encryption

    ...FinalCrypt is the only "One Time Pad", OpenSource, Cross-Platform, (Bulk) File Encryption Software available.
    Downloads: 1 This Week
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  • 22
    Google Authenticator Android

    Google Authenticator Android

    Open source fork of the Google Authenticator Android app

    Google Authenticator for Android is the open-source two-factor authentication app that generates time-based (TOTP) and counter-based (HOTP) one-time codes entirely on the device. It’s designed to be simple, offline, and standards-compliant, so any service that supports OATH OTP can interoperate with it. The app streamlines enrollment via QR codes or manual key entry, then displays rotating numeric codes with clear account labels to reduce mistakes during login. ...
    Downloads: 2 This Week
    Last Update:
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  • 23

    GentleOTP

    One Time Pad Encryption

    The program interface makes it very easy to encode text with one time pad encryption. An easy drag and drop text routine makes it easy to transfer data between email clients and the program interface. This program uses the 'One-Time Pad Generator Program' created by Fourmilab http://www.fourmilab.ch/onetime/otpgen.html
    Downloads: 0 This Week
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  • 24
    One-Time-Pad-V2-0-0

    One-Time-Pad-V2-0-0

    One Time Pad with RNGCryptoServiceProvider

    - One Time Pad Verschlüsselung mit RNGCryptoServiceProvider - C# WPF
    Downloads: 0 This Week
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  • 25

    v1pad

    One-time-pad encryption using a virtual pad

    v1pad is a command-line tool that encrypts and decrypts files using one-time-pad encryption. v1pad uses a virtual pad, meaning that the one-time pad is generated dynamically based on user input instead of being stored in a file. The name v1pad is an abbreviation for Virtual One-Time Pad.
    Downloads: 0 This Week
    Last Update:
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