Question

To hide information inside a picture what technology is used?​

Answer 1

Answer:

Steganography is the right answer and can be used to hide information in pictures, music, or videos.

Explanation:

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Answer 2

Steganography is the name of the technology by which we can hide information inside a picture.

• By using this method one can hide any secret message that they don't want other people to see or observe in a quick glance.
• This message is often hidden in the object with can be a picture, a video, a thing, or audio.
• Steganography is an age-old process that was used by any artist to cleverly hide their secret message in their creations.
• This technology is used in today's world also in images on the internet.
• This method is used in cybersecurity.