Technical Steganography is defined as steganography that uses which method to hide a message?

Technical Steganography is defined as steganography that uses which method to hide a message?

• A. Linguistic Steganography uses natural language
• B. Technical Steganography uses physical or chemical means to hide messages
• C. Computer-based Steganography uses software only
• D. Visual Steganography uses colors only

Answer: (B)

Technical Steganography hides a message by exploiting physical or chemical properties of materials, rather than by concealing data in text or digital files. This includes things like microdots, invisible or special inks, alterations to the material itself, or other methods that require physical or chemical manipulation to reveal the hidden information. Because its defining feature is the use of non-digital, tangible means, it stands apart from linguistic steganography (which hides in natural language), visual steganography (which hides in images or visuals), and computer-based steganography (which hides within digital data using software). That physical/chemical basis is why the description involving physical or chemical means is the best fit.

Technical Steganography hides a message by exploiting physical or chemical properties of materials, rather than by concealing data in text or digital files. This includes things like microdots, invisible or special inks, alterations to the material itself, or other methods that require physical or chemical manipulation to reveal the hidden information. Because its defining feature is the use of non-digital, tangible means, it stands apart from linguistic steganography (which hides in natural language), visual steganography (which hides in images or visuals), and computer-based steganography (which hides within digital data using software). That physical/chemical basis is why the description involving physical or chemical means is the best fit.