v1pad is a command-line tool that encrypts and decrypts files using one-time-pad encryption. v1pad uses a virtual pad, meaning that the one-time pad is generated dynamically based on user input instead of being stored in a file. The name v1pad is an abbreviation for Virtual One-Time Pad.
GPG-Crypter is a graphical front-end to GnuPG(GPG) using the GTK3 toolkit and GPGME library.
It has been developed to provide an easy access to GPG encryption and decryption. It supports encryption and decryption of text entered into the program's input fields. It also supports file encryption and decryption.
...I was a pretty bad programmer back then, so the code is sloppy. The next version will be better.
Similar to a stream cipher, but rather than performing an exclusive OR on the input bytes and cipher, it performs a mixture of 'rolling' (see x86 instruction ROR) and bit NOT operations according to the key.
A simple but fully-featured implementation of the simple Caesar Cipher encryption algorithm, specifically 'rot13' - Caesar with a factor of 13. Supports file and tty input/output, internationalisation, and also includes a shared library.
bcrypt is a lightweight blowfish file encryption utility which aims for cross-platform portability of not only the actual code, but the encrypted files as well. In addition to providing 448-bit encryption, bcrypt overwrites input files with random garbage
Set of useful tools for payment service development
The BP-Tools set consist from applications supporting EFT testing, benchmarking and transaction service development. BP-Tools suite currently consists of following three components:
- BP-CCALC: Cryptographic Calculator
- BP-CardEdit: Thales P3 Input/Output file editor
- BP-EMVT: EMV Tool
- BP-HCMD: Thales HSM Commander