Decrypt

Decrypt["password",enc]

attempts to decrypt the encrypted object enc using the specified password.

Decrypt[keyspec,enc]

attempts to decrypt using the cryptographic key specification keyspec.

Decrypt[key,bytes]

attempts to decrypt the ByteArray object bytes, to give another ByteArray object.

Decrypt[obj]

interactively requests a password with which to try to decrypt obj.

Details

Examples

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Basic Examples  (3)

Encrypt a message with a password:

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Decrypt with the same password to get back the message:

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Generate a key:

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Encrypt using the key:

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Decrypt using the key:

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Generate public and private keys:

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Encrypt using the public key:

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Decrypt using the private key:

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Alternatively, encrypt using the private key:

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Now decrypt using the public key:

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Scope  (2)

Applications  (1)

Possible Issues  (1)

Introduced in 2015
(10.1)
|
Updated in 2019
(12.0)