Hide Secret Messages in Images Using Linux Terminal 🖼️ | Steganography Tutorial

In this video we present you the method of Steganography using Linux terminals

In the video there is complete description of how to hide a message in an image and also how to extract it from the image
we hope you like it :-)

About steghide :

COMMAND:

steghide command [ arguments ]

EMBEDDING:

You should use the embed command if you want to embed secret data in a cover file. The following arguments can be used with the embed command:

-ef, --embedfile filename

Specify the file that will be embedded (the file that contains the secret message).

Note that steghide embeds the original file name in the stego file. When extracting data (see below) the default behaviour is to save the embedded file into the current directory under its original name. If this argument is omitted or filename is -, steghide will read the secret data from standard input.

-cf, --coverfile filename

Specify the cover file that will be used to embed data.The cover file must be in one of the follow­ing formats: AU, BMP, JPEG or WAV. The file-format will be detected automatically based on header information (the extension is not relevant).If this argument is omitted or filename is -, steghide will read the cover file from standard input.

-sf, --stegofile filename

Specify the name for the stego file that will be created. If this argument is omitted when callingsteghide with the embed command, then the modifica­tions to embed the secret data will be made directly to the cover file without saving it under Specify the compression level. The compression level can be any number in 1...9 where 1 means best speed and 9 means best compression.

EXTRACTING:

If you have received a file that contains a message that has been embedded with steghide, use the extract command to extract it. The following arguments can be used with this command.

-sf, --stegofile filename

Specify the stego file (the file that contains embedded data).If this argument is omitted or filename is -, steghide will read a stego file from standard input.

My pc Specs:
Memory: 1tb
Ram: 4gb
Graphic Cards: Intel 620 integrated and Nvidia mx110
Model: HP laptop

#Steganography #Linux #MessageHidingInImageUsingLinux #TheProtocolS

This Video is only for educational Purpose only :-)