RSS 49 projects tagged "Cryptography"

Download No website Updated 26 Mar 2014 WiKID Strong Authentication System

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Pop 2,463.54
Vit 170.72

The WiKID Strong Authentication System is a highly scalable, secure two-factor authentication system. It is simple to implement and maintain, allows users to be validated automatically, requires no hardware tokens, has a simple API for application support (via Ruby, PHP, Java, COM, Python, etc.), supports multiple domains, and supports replication for fault tolerance and scalability. It also supports mutual /host and transaction authentication, wireless tokens only domains, locked tokens (to your PC), anti-keystroke logger keypad PIN entry, etc.

Download Website Updated 16 Feb 2014 Mandos

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Pop 781.38
Vit 31.03

The Mandos system allows computers to have encrypted root file systems and at the same time be capable of remote or unattended reboots. The computers run a small client program in the initial RAM disk environment which will communicate with a server over a network. All network communication is encrypted using TLS. The clients are identified by the server using an OpenPGP key that is unique to each client. The server sends the clients an encrypted password. The encrypted password is decrypted by the clients using the same OpenPGP key, and the password is then used to unlock the root file system.

No download Website Updated 11 Feb 2014 Zorp

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Pop 309.59
Vit 32.23

Zorp is a proxy firewall suite with its core architecture is built around today's security demands: it uses application level proxies, is modular and component based, uses a script language to describe policy decisions, makes it possible to monitor encrypted traffic, lets you override client actions, and lets you protect your servers with its built in IDS capabilities.

No download No website Updated 07 Jan 2014 Open Transactions

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Pop 223.08
Vit 16.10

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.

Download Website Updated 26 Nov 2013 PGP Individual UID Signer

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Pop 80.64
Vit 8.83

PGP Individual UID Signer makes signing all the UIDs on all of the keys at a PGP keysigning party much simpler. It prompts for verification fingerprints, and then signs each UID on each key separately and emails them to their recipients encrypted with PGP/MIME.

Download Website Updated 03 Jul 2013 Shasplit

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Pop 26.31
Vit 1.00

Shasplit takes a large data block, splits it into smaller parts, and puts those parts into an SHA-based content-addressed store. Reassembling those parts is a trivial "cat" invocation. Repeating parts (e.g., from previous split operations) are stored only once, which allows efficient incremental backups of whole LVM snapshots via Rsync. Shasplit shows its strengths on encrypted block devices, but might be useful for non-encrypted data, too.

No download Website Updated 18 Nov 2012 DisPass

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Pop 42.38
Vit 22.86

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.

Download Website Updated 27 Jan 2012 StoneVPN

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Pop 141.73
Vit 5.41

StoneVPN is a system that makes it easy to create certificates and configuration files for use with an OpenVPN server for both Windows and Linux users. It has the ability to create a zip file and e-mail the entire package to a user. It uses pyOpenSSL and custom patches that allow it to manage a CRL file.

No download Website Updated 01 Feb 2011 pycryptopp

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Pop 24.90
Vit 2.27

pycryptopp provides a few useful cryptography algorithms for Python programmers, based on the excellent Crypto++ library (which is written in C++).

Download Website Updated 22 Jul 2010 Lasso

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Pop 89.13
Vit 6.19

Lasso (Liberty Alliance Single Sign On) is an implementation of the Liberty Alliance specifications. These specifications define protocols for federated identities, single sign-on, etc. Lasso supports ID-FF 1.2, SAML 2.0, and parts of ID-WSF. It provides both a C library and bindings for several languages (Python, Java, Perl, PHP 4, and PHP 5).

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cego

A relational and transaction-based database system.

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Ultra

A Web server with an in-built data store.