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What is audio steganography?
Audio Steganography is a technique used to transmit hidden information by modifying an audio signal in an imperceptible manner. It is the science of hiding some secret text or audio information in a host message.
What is steganography What are applications and drawbacks?
Steganography is applicable to, but not limited to, the following areas. 1) Confidential communication and secret data storing. 2) Protection of data alteration. 3) Access control system for digital content distribution. 4) Media Database systems.
What are the disadvantages of steganography?
Message is hard to recover if image is subject to attack such as translation and rotation. Hard to detect as message and fundamental image data share same range. Significant damage to picture appearance. Message difficult to recover.
What is the purpose of using steganography?
The purpose of steganography is covert communication to hide a message from a third party. This differs from cryptography, the art of secret writing, which is intended to make a message unreadable by a third party but does not hide the existence of the secret communication.
What do you need to know about deepsound software?
DeepSound is a steganography tool and audio converter that hides secret data into audio files. The application also enables you to extract secret files directly from audio files or audio CD tracks. DeepSound might be used as copyright marking software for wave, flac, wma, ape, and audio CD.
What kind of software is used for steganography?
This audio steganography tool can be used as copyright marking software for wave, flac, wma, ape, and audio CD. DeepSound also support encrypting secret files using AES-256 (Advanced Encryption Standard) to improve data protection.
What kind of encryption is used in deepsound?
DeepSound also support encrypting secret files using AES-256 (Advanced Encryption Standard) to improve data protection. The application additionally contains an easy to use Audio Converter Module that can encode several audio formats (FLAC, MP3, WMA, WAV, APE) to others (FLAC, MP3, WAV, APE).
Is there a way to hide data in deepsound?
DeepSound does not support wma output format. If you want to hide data into wma, hide secret data into wav file and then use external software such as Windows Media Encoder for convert wav to wma lossless audio format. In ‘Encode secret files’ dialog window you can turn on/off AES-256 encryption.