Open Source Cryptography Software - Page 15

Password manager is a software that helps a user organize passwords. PwdManager is a free, open source password manager for home users. Good password management is essential to stay safe, on and offline. These days, services and programs are so many and varied that keeping track of your passwords across devices, websites and apps can be near-on impossible. That's where a password manager like PwdManager comes into play.

Pyton GnuPGInterface is meant to be a filehandle-concentrating Python interface to GnuPG, the GNU Privacy Guard. It has an API similar to the Perl module GnuPG::Interface.

Rinecrypt uses the Gladman implentation of the AES algorithm Rijndael and a SHA256 hash among other things, to encrypt/decrypt a file with a user supplied passsword.

Rockhopper is IPsec/IKEv2-based VPN software for Linux. This software is interoperable with Windows 7, Windows 8 and Windows 10 VPN clients and it provides a handy AJAX-based Web console to manage Secure Virtual Ethernet(LAN), Routing-based VPN, Remote Access VPN and servers protected by IPsec. No kernel modules are needed. The ESP protocol stack is also implemented in user space.

Bash shell scripts to run an OpenSSL Certificate Authority (CA) and issue self-signed HTTPS server certificates (or cert signing requests) for intranets. Scripts: genrootca, genservercert, genusercert, revokecert, csv2usercerts, certificate-mailer.

An open-source software that enables you to encrypt your files using the combination of Serpent, Twofish, and AES encryption algorithms, or each of them separately. GitHub page can be found at https://github.com/Northstrix/Serpent-Twofish-AES-File-Encrypter Made with the help of the Chat GPT and Perplexity Similar projects: https://sourceforge.net/projects/aes-256-cbc-file-encrypter/ https://sourceforge.net/projects/aes256-cbc-file-encrypter/

SecretBox is an open-source, high-safety password manager for Windows/Linux/J2ME devices. You can build the passwords list conveniently in PC side, encrypt it by a master password, and upload to your mobile phone.

Shellfish is a Windows Shell namespace extension that provides drag-n-drop cryptography for the desktop. Shellfish aims to provide robust security that's seamlessly integrated with the shell, while maintaining as small a footprint as possible.

Simple File Encryptor (SFE) is a small, easy to use file and folder encryption app for windows. SFE provides 256bit AES password protected secure encryption for files. - Encrypting/Decrypting Text - Create and export secure encrypted text files. - Encrypting/Decrypting files or folders - Select any file type or folder to encrypt. Opt to compress before encryption and also to remove the unencrypted file after. - New Encrypt Box - A permanent secure folder on your hard drive. Drag files in and they are instantly encrypted. SFE is a reliable and totally free (no ads or banners) file encryption solution for Windows. Check out these youtube demo's http://www.youtube.com/watch?v=pBr4e-E8pt0 http://www.youtube.com/watch?v=-W1oq-Ej3Zo&feature=youtu.be Check out the new FAQ page http://www.turnssoft.com/faq1.html Check out the feedback and reviews on the Turnssoft website: http://www.turnssoft.com/your-feedback1.html

This substitution cipher toolkit enables you to en- and decrypt texts with substitution cipher, to gather language statistics of a specific language and to crack encrypted texts both manually and automatically. All functions can be accessed via an easy-to-use graphical user interface.

A program that encrypts multiple files. It uses new encryption algorithms, such as a Three-Block Feistel chiper, ArchFurry's algorithm and a new hash function. Licensed under the ISC.

Secure Key is an uncrackable security mechanism that minimizes trust given to stored keys, and obfuscates key data in random noise. The Secure Key itself is a hardware device that plugs into your PC (and the server the other end). The key is sent to user

Application which allows encrypting text. It is encrypted using own libraries. I think it is a very strong way to encrypt, specially if the text has more than 1 KB. The application reads encrypted bytes from disk, and writes encyrpted bytes to disk, so it never is saved in the hard disk decrypted. JDK-17 compatibility

Ncurses based tool for easily deploying IPsec tunnels using FreeSWAN (Linux only) Easy to configure a tunnel, simple options, user friendly interface

Open source enterprise collaborative password manager and file storage. Download and install on your own servers or let us prepare your installation on dedicated server. Store and share your sensitive data safely and manage users who are allowed to access the information. Vaultier is based on advanced security technology (RSA over AES). All data stored in Vaultier databases are encrypted. Only authorized users with valid keys can read them. Encryption keys always stay on client machines. Vaultier is not an online service where all clients and users share the same database. What you always get is a standalone installation with your own database. Vaultier offers you a free opensource Community version and paid Enterprise edition which comes with more features and services in three subscription plans.

helps to remind forgotten veracrypt password by trying each from vocabulary. Vocabulary generation from two files - in another project. Win & Console only.

An electronic votingsystem – Verifiable E-Voting (VEV) – with underlying protocol to help secure the election process from malicious practices at the same time as allowing voters and candidates to verify the correctness of their votes.

Vigen is a Unicode UTF-8 multi-pass rotation encryption system based on the classic Tableau de Vigenère. Vigen is an experiment using this particular cypher, intended for those who are interesting in building their own encryption tables. Vigen can generate exceedingly strong rotation cyphers that are probably unbreakable without the given keys and tables. Vigen might even generate military grade cyphers, although I make no claim as to the security of the cypher. Vigen is for encrypting UTF-8 TEXT files; it is not intended for encrypting binary files. Vigen is not a private/public key encryption system such as PGP (at least, not yet).

This is a tool that uses a combination between a brute force and dictionary attack on a Vigenere cipher. At present, keys are generated using brute force (will soon try passwords generated from a dictionary first). Each key is then used to decode the encoded message input. The output is analysed and then put into a ranking table. Outputs will be ranked on a variety of factors (at present, only number of dictionary words in output are counted). For the future: Better key generation, trying combinations of dictionary words with numbers. If that fails, brute force will be used. For all attempts of the dictionary attack, only keys within the known key length range will be generated. Better ranking system and analysis of possible decoded messages. Note: The version currently released, I made in an evening! It is nowhere near ready for release but is a fun project to think about and I need more ideas for improvements mentioned above. Discuss possible solutions and ideas!

X Test - An 802.1x Supplicant test tool for IP Phone / VoIP Infrastructure environments.

Zeus provides an API for developers to protect with AES Encryption and compress with ZIP application specific data not intended for public access. Zeus, the tool, integrates with Windows Explorer to protect sensitive data.

An application to provide a worldwide mobile secure/confidential payment system over the internet and other kinds of insecure/unreliable networks

alr-encrypt has moved to http://sourceforge.net/projects/encrypt

Kernel drivers and support ports to use "Trusted Platform Modules" on FreeBSD and OpenBSD

crax is a wordlist based md5/sha1 tester, written in c++ for Linux and other *nix based systems.