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Article:
  Hiding Secrets with Steganography
Subject:   What happens if the image gets edited?
Date:   2003-12-08 19:40:27
From:   anonymous2
Response to: What happens if the image gets edited?

In steganography a well written algorithm only takes care that the information is preserved only while compressing an image and any other operation we can be sure that the message is lost.
Also the algo saves for compression because usually the data is stored in a bmp file and then compressed to a jpeg.