Digital Invisible Ink Toolkit - Revision history

Parchivist at 20:56, 28 August 2023

2023-08-28T20:56:36Z

Parchivist at 23:04, 27 August 2023

2023-08-27T23:04:52Z

Parchivist at 22:40, 27 August 2023

2023-08-27T22:40:54Z

Parchivist: Created page with "{{FormatInfo |formattype=electronic |subcat=Encryption |subcat2=Steganography }} '''Digital Invisible Ink Toolkit''' ('''DIIT''') is a Java steganography tool that can hide a..."

2023-08-27T22:31:56Z

Created page with "{{FormatInfo |formattype=electronic |subcat=Encryption |subcat2=Steganography }} '''Digital Invisible Ink Toolkit''' ('''DIIT''') is a Java steganography tool that can hide a..."

New page

{{FormatInfo
|formattype=electronic
|subcat=Encryption
|subcat2=Steganography
}}

'''Digital Invisible Ink Toolkit''' ('''DIIT''') is a Java steganography tool that can hide any sort of file inside a digital image. It outputs 24-bit PNG or BMP files. To extract the data from an image, you must know not only the (optional) password, but also the algorithm (BattleSteg, Dynamic BattleSteg, HideSeek, BlindHide, FilterFirst, Dynamic FilterFirst) and the filter (Laplace, Sobel) used to hide the data in the first place.

The amount of data that can be hidden depends on the settings you choose - but as an example if you hid in the 2 least significant bits then you can hide:
MaxBytes = (image.height() * image.width() * 3 * 2) / 8
i.e. the number of pixels, times the number of colours (3), times the number of bits to hide in, all divided by 8 to get the number of bytes.

== Links ==
* [https://diit.sourceforge.net/index.html Homepage]
* [https://sourceforge.net/projects/diit/ Source]

← Older revision		Revision as of 20:56, 28 August 2023
Line 15:		Line 15:
	* [https://sourceforge.net/projects/diit/ Source]		* [https://sourceforge.net/projects/diit/ Source]
	* [https://www.youtube.com/watch?v=DbwPYsgKYa8 Video demonstration]		* [https://www.youtube.com/watch?v=DbwPYsgKYa8 Video demonstration]
		+	* [https://github.com/mmtechnodrone/SSAK SSAK] - GUI front end for file identification, data carving, hexdump and steganography programs that includes DIIT

← Older revision		Revision as of 23:04, 27 August 2023
Line 14:		Line 14:
	* [https://diit.sourceforge.net/index.html Homepage]		* [https://diit.sourceforge.net/index.html Homepage]
	* [https://sourceforge.net/projects/diit/ Source]		* [https://sourceforge.net/projects/diit/ Source]
		+	* [https://www.youtube.com/watch?v=DbwPYsgKYa8 Video demonstration]

@@ Line 7: / Line 7: @@
 '''Digital Invisible Ink Toolkit''' ('''DIIT''') is a Java steganography tool that can hide any sort of file inside a digital image. It outputs 24-bit PNG or BMP files. To extract the data from an image, you must know not only the (optional) password, but also the algorithm (BattleSteg, Dynamic BattleSteg, HideSeek, BlindHide, FilterFirst, Dynamic FilterFirst) and the filter (Laplace, Sobel) used to hide the data in the first place.
-The amount of data that can be hidden depends on the settings you choose - but as an example if you hid in the 2 least significant bits then you can hide:
+The amount of data that can be hidden depends on the settings you choose - but as an example if you hid in the 2 least significant bits then you can hide:<br>
-MaxBytes = (image.height() * image.width() * 3 * 2) / 8
+MaxBytes = (image.height() * image.width() * 3 * 2) / 8<br>
 i.e. the number of pixels, times the number of colours (3), times the number of bits to hide in, all divided by 8 to get the number of bytes.