Showing 48 open source projects for "des decryption cipher"

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  • 1

    Ciphero

    Secure communication software

    Securely cipher your message or file, share it, safely de-cipher it.
    Downloads: 0 This Week
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  • 2
    LibPDF

    LibPDF

    A modern PDF library for TypeScript

    LibPDF-js/core is a modern, TypeScript-first PDF processing library that provides a comprehensive toolkit for parsing, modifying, and generating PDF documents with a clean, intuitive API designed to handle real-world files safely and robustly. Unlike many existing JavaScript PDF libraries, it emphasizes lenient parsing that can gracefully handle malformed structures and fallback strategies where typical parsers fail, making it useful for production environments that encounter unpredictable...
    Downloads: 12 This Week
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  • 3

    enervige

    A statistical tool to break the Vigenere cipher

    Enervige is a Python-based project for encryption, decryption, and cryptanalysis of text using the Caesar and Vigenère ciphers in French and English. The project includes advanced statistical techniques to break the Vigenère cipher using methods like frequency analysis, mutual index of coincidence (ICM), and Pearson's coefficient of correlation.
    Downloads: 0 This Week
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  • 4
    Vigenère

    Vigenère

    A powerful tool for cracking the Vigenère cipher

    Vigenère is a program for encrypting and decrypting text using the Vigenère cipher. Built-in cryptanalysis tools make it possible to crack the cipher without needing the key — or even knowing its length.
    Downloads: 0 This Week
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  • 5
    NTK Ultra-Compression

    NTK Ultra-Compression

    Logiciel de compression de fichiers maximal indépendant du temps.

    Le logiciel NTK Ultra-Compression répond à une problématique essentielle de l’ère numérique : comment réduire la taille des données à leur minimum absolu sans compromis sur leur intégrité, tout en s’affranchissant des contraintes temporelles ? Dans un monde où les volumes de données explosent et où les solutions actuelles de compression restent limitées par des compromis entre rapidité, efficacité et complexité, nous proposons une approche disruptive. Les solutions actuelles, telles que...
    Downloads: 5 This Week
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  • 6
    AES_plus_Serpent_in_CBC_mode

    AES_plus_Serpent_in_CBC_mode

    Open-source code that enables you to use AES + Serpent in CBC mode

    The AES_plus_Serpent_in_CBC_mode_for_microcontrollers repository contains code that enables you to encrypt your data using a combination of AES and Serpent encryption algorithms in CBC mode. In addition to that, the code in this repository enables you to verify the data integrity, thanks to the HMAC-SHA256. Attention! I didn't develop the libraries utilized by these sketches. I took them from the following...
    Downloads: 0 This Week
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  • 7
    AES_plus_Blowfish_in_CBC_mode

    AES_plus_Blowfish_in_CBC_mode

    Open-source code that enables you to use AES + Blowfish in CBC mode

    The AES_plus_Blowfish_in_CBC_mode repository contains two sketches that enable you to encrypt your data using a combination of AES and Blowfish encryption algorithms in CBC mode. The only difference between them, from the functional point of view, is that one verifies the integrity of the decrypted data (plaintext) while the other doesn't. Copyright/Ownership/Licenses Attention! I didn't develop the libraries utilized by these sketches. I took them from the following...
    Downloads: 0 This Week
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  • 8
    GMSM Toolkit ☭

    GMSM Toolkit ☭

    Cross-platform GMSM Security Suite written in Go

    ...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: 1 This Week
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  • 9
    GAMI

    GAMI

    The secret science

    Gami is a set of encryption and decryption algorithms based on the language of time, the increase and reduction of characters with 3 levels of security for the first version (1.0).
    Downloads: 0 This Week
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  • 10

    S-DES Crypto App

    Encryption/Decryption demonstration app using the S-DES algorithm

    Encryption/Decryption demonstration app using the S-DES algorithm. Use the Java runtime environment 11 for execution. The GUI pops up that allows entering a 10-bit encryption/decryption key in binary (0, 1 digits) and the plaintext/ciphertext in the same form (8-bit). Executing the algorithm, decription of the encoding/decoding functionality is provided in the three main text boxes.
    Downloads: 1 This Week
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  • 11
    KISA Toolkit

    KISA Toolkit

    Korea Internet & Security Agency's Cipher Suite written in Go

    ...The Korea Internet & Security Agency (KISA) is distributing source codes that you can easily use. South Korean National Standard Algorithms: • LSH Message digest algorithm. 256/512-bit hash value. • ARIA 128-bit Block cipher with 128/192/256-bit keys. • LEA 128-bit Block cipher with 128/192/256-bit keys. • SEED 128-bit Block cipher with 128/256-bit keys. • HIGHT 64-bit Block cipher with 128bit key. Cryptographic Functions: • Symmetric Encryption/Decryption • Hash Digest • CMAC (Cipher-based message authentication code) • HMAC (Hash-based message authentication code) • PBKDF2 (Password-based key derivation function 2) Copyright (c) 2020-2021 Pedro Albanese - ALBANESE Lab Visit: http://albanese.atwebpages.com
    Downloads: 0 This Week
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  • 12
    Ciphey

    Ciphey

    Decrypt encryptions without knowing the key or cipher

    Fully automated decryption/decoding/cracking tool using natural language processing & artificial intelligence, along with some common sense. You don't know, you just know it's possibly encrypted. Ciphey will figure it out for you. Ciphey can solve most things in 3 seconds or less. Ciphey aims to be a tool to automate a lot of decryptions & decodings such as multiple base encodings, classical ciphers, hashes or more advanced cryptography.
    Downloads: 6 This Week
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  • 13
    Novel Insight Inner Circle

    Novel Insight Inner Circle

    Graphical message and file encryption tool

    Novel Insight Inner Circle is a message and file encryption tool for Windows. The software is developed in Java and requires 64bit Java JRE. The encryption uses AES-256 twice so it is harder to crack than the industry standard pure AES 256bit implementation (theoretical key size is 512 bit). The software writes encrypted data in ASCII text format which can be cut'n'pasted to messaging apps or to emails and back to Inner Circle when decrypting data. IMPORTANT: The software requires new...
    Downloads: 0 This Week
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  • 14
    BitShade

    BitShade

    AES Cipher, Base64 encoder, SHA calculator

    BitShade is a graphic utility to encrypt/decrypt with AES, base64 encode/decode, calculate the SHA checksum. It is cross platform, written in Java.
    Downloads: 1 This Week
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  • 15
    Xoils Files + Packages + Distributions

    Xoils Files + Packages + Distributions

    eXtensible Aluminum + Gold Foil Cartons for Files + Packages + Distro

    ...File's and Folders can be password protected and doesn't use a peering system to retrieve the file base, which is compressed and use AES encryption over the transit lane as well as SSL (DES Cipher) and will rebuild the folder path you have stored online with the *.xoil file you have generated which is essentially a certificate much like a CSR Certificate for generating an SSL Certificate the XOIL Syncator Certificate 1.xx is what is contained within the *.xoil file essentially being a text file and embedded certificate, there is a short key too retrieve the certificate which will privately ~
    Downloads: 0 This Week
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  • 16
    approach to encryption and decryption involves two strings. The first is an encryption / decryption string which we will allow to be up to 128 lower case alphabetical characters in length. The second string is a line of text from a file that is to be encrypted or decrypted. the basic strategy for encrypting data is based on mapping alphabetical characters to specific values, then doing some simple mathematical operations to create a new value.
    Downloads: 0 This Week
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  • 17
    Time Travel Project

    Time Travel Project

    A project for open source time travel with computers.

    For more information please see my web-sight: http://timetravelinstitute.biz/ http://time-travel.institute http://timetravelcomputers.blogspot.com YouTube Channel: https://www.youtube.com/user/Reactor1967 Cryptography - The art of writing or solving codes. The study of techniques for secure communication. Cipher - Code to secure communication. The cipher is used for encryption or decryption Temporal Cryptography - The study of techniques to recover information lost or hidden using space-time as the cipher and using computer science as the code to crack that cipher. This is a form of time travel since this can be used to view other times and places or find information lost in space and or time. ...
    Downloads: 0 This Week
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  • 18
    RSAREF

    RSAREF

    RSAREF(TM): A Cryptographic Toolkit

    This is the ancient and highly depreciated RSA refrence code.
    Downloads: 11 This Week
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  • 19

    Photon4K

    32768-bit symmetric-key encryption, fully-functional development CLI

    Photon4K is a 32768-bit symmetric-key encryption cipher accessed via a basic, yet fully-functional development-oriented Command Line Interface (CLI) utility. The algorithm is intended to be a high-security "symmetric" cipher designed primarily for archival purposes -- http://wikipedia.org/wiki/Symmetric-key_algorithm . Photon4K is implemented as an attempt to take long-established, proven cryptographic techniques to another "level" to contend with the rapid advances in powerful...
    Downloads: 0 This Week
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  • 20
    Word Cipher - Encryption/Decryption tool

    Word Cipher - Encryption/Decryption tool

    Encryption/Decryption tool for words/hash/digits/encoded text

    Word Cipher - KRIEG Technologies Developed by: Northumber, KRIEG Technologies This application is developed for encode/decode words and translate them into commons encryption languages but also ancient ciphering language.You can encrypt/decrypt words or text or digits into: ----- Text Ciphering ----- Albam Latin (Temurah) Atbash Latin (Temurah) Avgad Latin (Temurah) Caesar Cipher Flipped Text ----- Text Rotation ----- ROT5 (Digits) ROT13 (Text) ROT18 (Text &...
    Downloads: 1 This Week
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  • 21

    jCrypto

    jCryptor is a Java-based cryptographic tool used for any file type

    jCryptor is a Java-based cryptographic tool used for any kind of file. It implements the Data Encryption Standard (DES) to encrypt and decrypt files. The Graphical user interface is based on the java-swing components. It is fast and efficcient
    Downloads: 0 This Week
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  • 22
    A library written in difference programming language to implement classic encryption/decryption algorithm(all kinds of substitution and permutation algorithm such as Kaiser/Affine/Vigenere/Playfair..., not include modern encryption/decryption algorithm such as DES/IDEA/RSA)
    Downloads: 0 This Week
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  • 23

    akmos

    Cryptography toolset

    Command line utility for encryption/decryption files, computing message digests
    Downloads: 0 This Week
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  • 24
    VCipher

    VCipher

    A Social Media Encryption/Decryption Tool

    VCipher is a unique encryption and decryption tool.The code is not unique rather it is quite simple as it uses Vigenère cipher algorithm but the idea is quite unique.It is created to be used as an extra layer of protection for social networking sites,so even if someone's account is hacked it will take them so expertise to read those messages.And if used correctly it can also be made uncrackable if used correctly.This is a CLI(Command Line Interface) there is a web version too. ...
    Downloads: 0 This Week
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  • 25
    SES Super-Encypherment Scrambler

    SES Super-Encypherment Scrambler

    SES brings back the uncrackable onetime pad, with a digital twist.

    SES brings back the uncrackable onetime pad, with a digital twist. It is well known that a random key of message-length is the only provably unbreakable cipher. SES uses cryptographic strength pseudo-random keys of message-length for its many encipherments, in addition to offering true one-time pad capability for the intrepid. SES is built on ISAAC, Bob Jenkins' unbroken CSPRNG, a fast and simple stream cipher placed in the Public Domain in 1996. SES now gives you the ability to...
    Downloads: 0 This Week
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