steganography

[ˌstɛɡəˈnɒɡrəfi]

steganography Definition

the practice of concealing a message, image, or file within another message, image, or file.

Using steganography: Examples

Take a moment to familiarize yourself with how "steganography" can be used in various situations through the following examples!

  • Example

    The spy used steganography to hide the secret message in the image.

  • Example

    Steganography is often used in digital watermarking.

  • Example

    The ancient Greeks used steganography to send secret messages during wars.

steganography Synonyms and Antonyms

Synonyms for steganography

Phrases with steganography

  • the practice of hiding information within digital media such as images, audio files, or video files

    Example

    Digital steganography is commonly used to protect copyright information.

  • a computer program that enables users to hide messages or files within other files

    Example

    There are many steganography software programs available for free on the internet.

  • steganography techniques

    methods used to conceal information within other information, such as encryption, substitution, and spread spectrum

    Example

    Steganography techniques are constantly evolving to keep up with advances in technology.

Origins of steganography

from Greek 'steganos' meaning 'covered or concealed' and 'graphein' meaning 'writing'

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Summary: steganography in Brief

Steganography [ˌstɛɡəˈnɒɡrəfi] is the practice of hiding a message, image, or file within another message, image, or file. It can be used for digital watermarking, protecting copyright information, and sending secret messages. Steganography techniques include encryption, substitution, and spread spectrum.