Open Source Windows Cryptography Software - Page 39

Java implementation of Shamir's Secret Sharing algorithm as described in Applied Cryptography [as LaGrange Interpolating Polynomial Scheme].

Strong cypher with unique recursive alghorythm of bitwise gamma with good avalanche and diffusion. Recurse allow explore quality and parameters at short sequences of data and keys and extrapolate it on very long data and keys.

SharpPrivacy aims to be a full-featured implementation of the OpenPGP standard. Along with it we want to provide an easy-to-use GUI. SharpPrivacy is currently in beta phase. The first beta version has been released.

SharpPrivacyLibrary is a complete RFC2440 ( OpenPGP specifications ) implementation. It is coded in c# .NET and it is a fully PGP 8.0 compatible API.

<b>SicHer</b> is an encryption client that will allow secure chat across the internet using AES and a Diffe-Hellman key exchange.

Signed dynamic HTTP content. Used for recognizing hacked website content from the surfers view.

Very simple to use symmetric Java encryption utility. Please write a review. Email me with any questions or problems.

Generate and retrieve passwords for different websites that you may register. Web based (php) for easy retrieval. Customizable with favorite user id, password length and key! Simple and safe password retriever out there! Please CHECK the Project Website.

This project has moved to https://github.com/julesbl/ssp and is now PHP7 complient and works in composer. The objective of these routines is to supply a secure login system to be wrapped round php applications and websites so that developers do not need to write their own. These libraries have been hardened against most web type attacks. Now has internationalisation and multiple languages.

A kind of encryption named "simple stream encrypt". The length of plaintext segment or the length of key is not limited, but must greater than zero. The lengths of every plaintext segment in a process don't require equivalency.

Simple XOR Encryption is written in c++ and can encrypt files using insecure XOR encryption. Could be used to form framework for implementing XOR encryption in other programs, such as encrypting save game files in games, etc. Tested on Windows + Linux.

You can use this program to calculate your file Hash value, also you can use this to verify the file you had downloaded.

Ever wanted a random key generator? With SimpleKey, you can generate random keys up to 500 characters in length and save them to text files. These keys can be all numerical, alphanumeric, all alphabetical or the previous three plus special characters. You may use your generated key for whatever purpose. SimpleKey also includes a hash table with which to hash strings and files alike. Hash algorithms include: MD4/5, Sha, Skein, Keccak, Grostl, JH, and Blake.

A Public Key Cryptographic system based on OpenSSL and MySQL.

Cryptography fascinates everyone. A variety of encryption techniques and ciphers are used to code important data. A polyalphabetic cipher is one of the simplest cipher one can make. This is a Java program to implement polyalphabetic cipher. [How the cipher encodes?] Input Data: helloaf Key: love l - 12th letter in Alphabet o - 15th letter in Alphabet v - 22nd letter in Alphabet e - 5th letter in Alphabet Now: h(l) e(o) l(v) l(e) o(l) a(o) f(v) Further: h(+12) e(+15) l(+22) l(+5) o(+12) a(+15) f(+22) where +(number) meaning shifting the character forward by the respective number of places. So the result comes out to be: tthqapb and the data is encrypted.

SlimPGP is a pure Java implementation of OpenPGP protocol as defined in RFC2440. Current version implements most of the features in the OpenPGP.

The Small Crypto Library is a collection of C++ classes for public and private key cryptography. The Small Secure Socket Library uses SCL for maintaining secure IP connections.

Cross-platform distributed password cracking tool, used to carry out brute-force attacks on common encryption protocols. Client/server based with administrative web interface.

Smoke is an encrypting chat messenger for Android written in Java. Please read the Web site for more information: https://textbrowser.github.io/smoke/ (original, current) https://www.amazon.com/dp/3752691999/ https://smokeappope.sourceforge.io/ (old, third party archive) Smoke App OPE - Open Personal Encryption Download Android APK Installer: https://sourceforge.net/projects/smokeappope/files/ Smoke Source: https://github.com/textbrowser/smoke SmokeStack Source: https://github.com/textbrowser/smokestack (Android) https://github.com/textbrowser/spot-on (Desktop) Smoke appears to be one of the first projects with an open source mobile encrypting chat server., an decentralized and easily-configurable chat server. Smoke is known as the first mobile McEliece Messenger: https://tarnkappe.info/artikel/english/mceliece-messaging-smoke-crypto-chat-the-first-mobile-mceliece-messenger-published-as-a-stable-prototype-worldwide-279847.html

Snarfzilla was a GUI and web browser for the official Freenet Java server. The first web browser for the dark web. It hasn't been compatible with Freenet for several years and development ceased.

Sobbu is a cryprography tool with various encode-decode algorithm weaponized with Hash encrypting and Hash cracker via Rainbow Table method. This tool used 4 different hash database to identify hash value. Currently available for Windows (CLI + GUI) and Linux (CLI) Latest version : 1.4 Available Encode-Decode algorithm : - Base32 - Base64 - Binary - Octal - Hex - ASCII - URL - HTML - ROT13 Available Hash encrypting and Hash cracking algorithm : - MD5 - SHA1 - SHA224 - SHA256 - SHA384 - SHA512 - SHA3_224 - SHA3_256 - SHA3_384 - SHA3_512

General software and open source projects

The Solitox Community system provides an integrated real-time chat service, web interface, and a scalable infrastructure for adding more services with common credentials. These interfaces allow a greater level of communication for your users.

Speakeazy is a product already based on TrueCrypt 7.0a specifically for USB flash drives. The goal of this open source project is to enhance the encryption user interface and provide enterprise level tools similar to those of IronKey.