Invisible Secrets
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'''Invisible Secrets''' by East-Tec (formerly NeoByte Solutions) is a Win32 steganography program that hides data in [[JPEG]], [[PNG]], [[BMP]], [[HTML]] and [[WAV]] files. | '''Invisible Secrets''' by East-Tec (formerly NeoByte Solutions) is a Win32 steganography program that hides data in [[JPEG]], [[PNG]], [[BMP]], [[HTML]] and [[WAV]] files. | ||
| − | Supports strong encryption (Blowfish, Twofish, RC4, AES, | + | Supports strong encryption (Blowfish, Twofish, RC4, [[AES]], Cast128, GOST, Diamond 2, Sapphie II) |
PNG and JPEG - the hidden data is placed in the comment field of these file image types (which is located at the beginning of the file for JPEG, at the end for PNG) | PNG and JPEG - the hidden data is placed in the comment field of these file image types (which is located at the beginning of the file for JPEG, at the end for PNG) | ||
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* [https://www.east-tec.com/invisiblesecrets/ Homepage] | * [https://www.east-tec.com/invisiblesecrets/ Homepage] | ||
* [https://web.archive.org/web/20030803124458/http://invisiblesecrets.com/ Archived Invisible Secrets v4 homepage] | * [https://web.archive.org/web/20030803124458/http://invisiblesecrets.com/ Archived Invisible Secrets v4 homepage] | ||
| − | * [https://archive.org/download/tucows_209725_Invisible_Secrets/invsecr.exe Invisible Secrets v4 download] | + | * [https://archive.org/download/tucows_209725_Invisible_Secrets/invsecr.exe Invisible Secrets v4.0 download] |
* [https://web.archive.org/web/20030210184341/http://www.neobytesolutions.com/invsecr/index.html Archived Invisible Secrets 2002 v3.2 homepage] | * [https://web.archive.org/web/20030210184341/http://www.neobytesolutions.com/invsecr/index.html Archived Invisible Secrets 2002 v3.2 homepage] | ||
* [https://web.archive.org/web/20030103041951/http://216.40.243.191/downloads/trial/invsecr/invsecr.exe Invisible Secrets 2002 v3.2 download] | * [https://web.archive.org/web/20030103041951/http://216.40.243.191/downloads/trial/invsecr/invsecr.exe Invisible Secrets 2002 v3.2 download] | ||
* [https://web.archive.org/web/20040609122255/http://66.54.199.206/downloads/inv2/invsecr2.exe Invisible Secrets v2.1 download] | * [https://web.archive.org/web/20040609122255/http://66.54.199.206/downloads/inv2/invsecr2.exe Invisible Secrets v2.1 download] | ||
* [http://www.guillermito2.net/stegano/invisiblesecrets/index.html Analysis of weaknesses and 'Invisible Secrets 2002 Hidden Data Finder' utility] | * [http://www.guillermito2.net/stegano/invisiblesecrets/index.html Analysis of weaknesses and 'Invisible Secrets 2002 Hidden Data Finder' utility] | ||
Revision as of 23:51, 7 October 2023
Invisible Secrets by East-Tec (formerly NeoByte Solutions) is a Win32 steganography program that hides data in JPEG, PNG, BMP, HTML and WAV files.
Supports strong encryption (Blowfish, Twofish, RC4, AES, Cast128, GOST, Diamond 2, Sapphie II)
PNG and JPEG - the hidden data is placed in the comment field of these file image types (which is located at the beginning of the file for JPEG, at the end for PNG)
BMP and WAV - uses a 1-bit LSB method
HTML - uses spaces / tab (0/1) added at the end of the lines
In Invisible Secrets 2002 3.2, the LSBs of BMP images not used by the hidden data are all set to 1 or 0, which makes it blatantly obvious that something is hiding. This has supposedly been fixed in v4.
