RSS 35 projects tagged "Windows"

No download Website Updated 09 Apr 2014 Bitcoin Core

Screenshot
Pop 502.26
Vit 66.73

Bitcoin is a peer-to-peer electronic cash system that is completely decentralized, without the need for a central server or trusted parties. Users hold the crypto keys to their own money and transact directly with each other, with the help of a P2P network to check for double-spending.

No download Website Updated 01 Apr 2014 libntru

Screenshot
Pop 86.53
Vit 1.46

libntru is a C library which implements the NTRUEncrypt public-key encryption algorithm.

Download Website Updated 11 Mar 2014 SaluSafe

Screenshot
Pop 198.07
Vit 4.47

SaluSafe is an encrypted email, chat, and file storage and sharing system. Your email and files are highly encrypted end-to-end, and cannot be intercepted by any third party. It was built from the ground up for security via strong cryptography, and is not just another security wrapper on top of an existing email solution.

No download No website Updated 07 Jan 2014 Open Transactions

Screenshot
Pop 226.46
Vit 16.24

The Open-Transactions project is a collaborative effort to develop a robust, commercial-grade, fully-featured, free-software toolkit implementing a full-strength financial cryptography library, API, CLI, and prototype server. Open-Transactions democratizes financial and monetary actions. You can use it for issuing currencies/stock, paying dividends, creating asset accounts, sending/receiving digital cash, writing/depositing cheques, cashier's cheques, creating basket currencies, trading on markets, scripting custom agreements, recurring payments, escrow, etc. Strong crypto is used. Balances are unchangeable (even by a malicious server). Receipts are destructible and redundant. The transactions are unforgeable. The cash is untraceable. The cheques are non-repudiable.

No download No website Updated 07 Jan 2014 Moneychanger

Screenshot
Pop 134.04
Vit 10.64

Moneychanger is a GUI built on top of Open Transactions, a financial crypto library. Moneychanger can be used to create pseudonyms, issue currencies, open accounts, withdraw and deposit cash (untraceable digital cash), write and deposit cheques, trade on markets, and much, much more.

Download Website Updated 29 Apr 2013 libsodium

Screenshot
Pop 36.12
Vit 18.85

libsodium is an easy-to-use crypto library. Its goal is to provide all of the core operations needed to build higher-level cryptographic tools. It is a portable, cross-compilable, installable, packageable library based on NaCl, with a compatible API.

Download Website Updated 13 Apr 2013 jEncrypt

Screenshot
Pop 21.12
Vit 19.32

jEncrypt is a commandline file encryption archiver. Files are encrypted with the AES-CTR mode, which was recommended by the National Institute of Standards and Technology in 2001 (NIST SP 800-38A). AES-CTR mode only provides confidentiality. It requires a message authentication code such as CBC-MAC to ensure an encrypted message is not accidentally modified or maliciously tampered with, which jEncrypt currently does not provide.

Download Website Updated 03 Mar 2013 Botan

Screenshot
Pop 442.74
Vit 42.61

Botan is a crypto library written in C++. It provides a variety of cryptographic algorithms, including common ones such as AES, MD5, SHA, HMAC, RSA, Diffie-Hellman, DSA, and ECDSA, as well as many others that are more obscure or specialized. It also offers SSL/TLS (client and server), X.509v3 certificates and CRLs, and PKCS #10 certificate requests. A message processing system that uses a filter/pipeline metaphor allows for many common cryptographic tasks to be completed with just a few lines of code. Assembly and SIMD optimizations for common CPUs offers speedups for critical algorithms like AES and SHA-1.

No download Website Updated 28 Feb 2013 PortableSigner

Screenshot
Pop 66.09
Vit 4.00

PortableSigner is a Java application to sign normal PDF files with a digital signature (X.509). You can verify your signature by opening the PDF file in a standard Adobe Reader without any plugins.

No download Website Updated 18 Nov 2012 DisPass

Screenshot
Pop 43.03
Vit 22.81

DisPass is a passphrase generator that generates unique passphrases formed from a master password and a label, helping you get rid of the bad habit of using a single password for multiple Web sites. It is a console application, but it also has a simple graphical interface.

Screenshot

Project Spotlight

termit

A vte-based terminal emulator.

Screenshot

Project Spotlight

codemiscs

A collection of fun, creative, elegant, exciting, amusing, useful, and profitable commands.