yeo Icon

yeo

command-line steganography application

Add a Review
3 Downloads (This Week)
Last Update:
Download Source Code (Codeblocks Project)
Browse All Files
Windows

Description

designed to hide messages in jpg and png images without the requirement for any plain-text files.

uses aes256 on data, using an sha256 hash of the password as the encryption key.
rotates the password by 1 character, and uses an sha256 hash of that for the random seed for the image pointer access.
security and invisibility of data is currently being peer-reviewed (since ~2014). At this point it looks like no vulnerabilities have been identified yet.
this will evolve further, but remain a console / command application.

I will be adding some additional supported file types soon (thinking mp3...).

includes (default) option to compresses message with zlib before encryption

any ideas / suggestions would speed up the process.

This software is intended to be run on a system under the user's control (so keyloggers etc. are not considered).

yeo Web Site

KEEP ME UPDATED

Other Useful Business Software

Powerful Service Desk and Simple to Use ITSM Solution Icon

One IT support system that centralizes all your requirements – service desk/ITSM software: incident, remote desktop, reporting, ITAM & more.

Powerful Service Desk and Simple to Use ITSM Solution Icon
With over 15 years’ experience in the IT field, SysAid serves over 100K admins globally. Our unique help desk/ITSM solution is built to serve all your IT needs. SysAid provides one centralized system for: information, actions, communication, reporting, support, knowledge & more. Our easy to use ticketing system facilitates over 82M tickets a year, supporting over 2000 organizations in the US alone. We’ve been translated to more than 40 languages.
Powerful Service Desk and Simple to Use ITSM Solution
Are you an IT pro at a company with 1000+ employees?
Write a Review

User Reviews

Be the first to post a review of yeo!

Additional Project Details

Intended Audience

Advanced End Users

User Interface

Console/Terminal, Command-line

Programming Language

C++

Registered

2011-11-26

Thanks for helping keep SourceForge clean.

Screenshot instructions:
Windows
Mac
Red Hat Linux   Ubuntu

Click URL instructions:
Right-click on ad, choose "Copy Link", then paste here →
(This may not be possible with some types of ads)

More information about our ad policies
X

Briefly describe the problem (required):

Upload screenshot of ad (required):
Select a file, or drag & drop file here.

Please provide the ad click URL, if possible:

Get latest updates about Open Source Projects, Conferences and News.

Sign up for the SourceForge newsletter:

JavaScript is required for this form.

No, thanks