Open Source Cryptography Software - Page 41

No-Name Instant Messenger is a secure (strong cryptography), cross platform communications program that supports existing IM networks (AIM, Yahoo, ICQ, etc.).

New, Improved version of VB.Net Registration System. It sends emails to alert you when someone registers your program, if they try to use a used key, and if they try to use a banned key/their key has been banned. Checks every time against ban list.

This project provides an implementation of the NTRU public-key cryptosystem: NTRUEncrypt and NTRUSign.

If you need to protect your confidential files in office or shared desktops, here is the robust command line and GUI utility to do password based encryption using AES. It can encrypt and decrypt a folder structure containing any number of files.

Ncrypt is intended to give you security in an insecure environment. If you are wanting to encrypt files, wishing to hide your activites from prying eyes, and want to "cover your tracks", Ncrypt is for you.

The main philosophy of the project is "the best protection a bad password can give". People will choose bad password as long as they have this option, so Neocryptex builds a strong crypographical defence between the password and encrypted data.

NetCrypt is a small Open Source command line file-transfer utility providing authentication, confidentiality and integrity validation while still maintaining top-notch performance and transfer speed between machines. No public key distribution is required: NetCrypt is designed to use a symmetric passphrase with a strong key-derivation-function. NetCrypt seeks to fulfill all those requirements. In it's default configuration, it uses the AES-256-GCM cipher with a PBKDF2 key iteration count of 32000 rounds. NetCrypt is an secure alternative to netcat, but might also supplement SFTP or SSH for file-transfer.

Netdeep Cop is a security network gateway. It features stateful packet filtering, proxies, content filtering, IDS/IPS and VPN. This project has been started with your code based in IPCop and Smoothwall project.

libnwrap - a library of network function wrappers that provides a simple and clear yet powerfull enough API for UNIX network programming. It targets ease of use, protocol independence, reentrancy, thread-safety, as well as built-in cryptograpy

NewPKI is a PKI based on the OpenSSL low-level API, all the datas are handled through a database, which provides a much more flexible PKI than with OpenSSL, such as seeking a certificate with a search engine.

NimpSmartCard is a framework to interact with smart cards through PC/SC readers as well as test/production readers such as Micropross and Smartware. The framework comes with sample tasks and a sample terminal manager which supports scripts and logs

A set of open source GPL'ed cryptographic tools and class libraries developed in VB.Net.

it’s a free and open source phishing framework that helps the social-engineers in phishing attacks. and it’s includes alot of phishing pages and more stuff that helps you in phishing. the application is coded in PHP,XHTML,CSS,and Javascript.

The NinthTest JCA Provider is a security provider for the Java™ Cryptography Architecture, focused on supporting candidate, reference, academic, and experimental cryptographic algorithms and security services. Because the services provided by the NinthTest JCA Provider are exploratory/provisional in nature, the NinthTest JCA Provider is not recommended for use in security-critical applications or environments.

"No more clear text passwords" is a project to stop the nonsense regarding passwords used in the login protocols of most Web 2.0 projects: they are sent in the clear, shamelessly, with absolutely no care for privacy, and without warning the users.

Onscreen passphrase entry tool for the truly paranoid! Enter pass phrases for encryption without touching your keyboard. Includes automatic hashing functions alongside ASCII-styled digests. This utility even randomly shuffles the positions of keys. Passwords can be up to 6000 characters long. (Windows 64bit OS only)

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 OpenJDK 16 (Not Oracle's J2RE 1.8) to run. Install, for example, AdoptOpenJDK for Windows. NOTE: By using encryption twice the implementation is (in theory) vulnerable to Meet-In-The-Middle attack reducing key size to 256bit but the attack still requires 2^256 bytes of memory making it impossible in practice.

This package provides the following pure Java extensions to the Bouncy Castle framework www.bouncycastle.org and was made freely available by www.novosec.com: 1. OCSP (RFC 2560) server and client / 2. CMP (RFC 2510, RFC 2511) generator and parser

Novus Ordo Seclorum (Ordo for short) is a pathologically secured, invitation only secure communications framework. It is built on top of the Freenet crypto libraries.

This is a new, very powerful Nsis plugin, as a wrapper around Windows CryptoAPI. It has the ability to Hash, Encrypt & Decrypt using various algorithms. It also has the Base64 encode/decode functions.

A command line interface for encryption and decryption using the NTRU cryptography algorithm. "NTRU is a public key cryptosystem that is considered unbreakable even with quantum computers. Commonly used cryptosystems like RSA or ECC, on the other hand, will be broken if and when quantum computers become available."-NTRU

An anonymous pseudonym email server, such as that which runs nym.alias.net.

OP/EN PKI is a PHP SSL public key infrastructure system to manage multiple Certificate Authorities, Certificates, Revocations lists and more. The standard formats for Apache, Email Applications, Web browsers and devices including x509, DER, and PKCS12.

Small cryptographic command line tool for LINUX and OpenBSD (x86) completely in 32-Bit Assembly Language. ORDO encrypt/decrypt files (max. size 2 GB) with AES-128-Algorithm (Rijndael) in CBC-Mode (Cipher-Block-Chaining). No libs are included, only system-calls are used. ORDO is under BSD License.

This project started because I wanted to learn how to use the libpcap library with Objective C. Would like to include something like this: http://drdobbs.com/showArticle.jhtml?articleID=199102239&queryText=networking+computers