Hermetic Stego 5.17

Publisher:	Hermetic Systems	Date Added:	2005-10-11
Rating:		Downloads:	219
File Size:	1.85MB	Price:	$29.00 USD
License:	Shareware	Screenshot:	Screenshot

Free Trial

Hermetic Stego is a steganography program which allows you to encrypt and hide a message (the contents of any computer file) in another file so that the addition of the message to the container file will not noticeably change the appearance of that file. If the file which has been hidden is deleted then there is no indication that it even exists, but it can still be recovered when you need to get at it.

This program allows hiding a file of any size in one or more BMP image files, with or without the use of a user-specified stego/encryption key, so that (i) the presence of the hidden file is undetectable (even by forensic software using statistical methods) and (ii) if a user-specified stego key is used then the hidden file can be extracted only by someone, using this software, who knows that stego key.

Later versions of most web browsers will display BMP image files, so it is possible to conceal information within a picture on a web page.

Hermetic Stego allows two operations: (i) hiding a message file in single BMP image file or in a set of BMP images and (ii) extracting a message file from a single BMP image file or a set of them.

This program differs from others of this sort in two respects:

1. There is no limit on the size of the file to be hidden because Hermetic Stego can hide a message file, not just in a single BMP image file, but in a set of them -- as many images as needed to contain the message file.

2. The bits of the message are inserted into the bytes of the image files randomly and in such a way as to defeat the use of statistical tests to reveal the presence of a hidden message.

3. The program can be used with a user-specified stego key or with a default stego key; use of a default stego key allows sending a hidden message to another person who does not know what that stego key is.

HOT TAG: user specified stego, single bmp image, bmp image file, specified stego key, default stego key, bmp image files, stego key, bmp image, message file, user specified, specified stego,

---

Relate Software Downloads

4Diskclean Freeware - Delete temporary files *.TMP and *.~*

ActiveActions - ActiveActions is an launch tool that also acts like hotkey manager. You can...

Agnitum Outpost Firewall PRO - Outpost Firewall Pro is an award-winning Internet security solution providi...

AGUTA PAD Submitter - A tool for automatic registration of PAD files in shareware catalogues. Mul...

Any Video Converter - A professional video converter.

Apache Admin - Perfect for both novice administrators and seasoned veterans alike, Apache ...

AVIRA Antivirus Desktop Update Package 1 - AVIRA Antivirus Desktop Update Package v 1.1.0 includes periodically genera...

AVIRA Antivirus for Windows Desktop - AVIRA Antivirus for Windows Desktop is a comprehensive, easy to use antivir...

Backup Deluxe 2005 Full - Backup Deluxe 2005 automates regular backup of crucial information without ...

Bingo! RM MP3 to Audio CD Maker Burner - Directly burn your Real Audio Video (RM RA RMVB...), MP3, and WAVE files t...