discussing the sensitive organizational procedures with people outside the

organization or with anyone.

Cryptography techniques

The two disciplines of cryptography are cryptology and cryptanalysis. The

techniques used in cryptography are microdots, merging words with

images, as also some more ways for hiding information in transit or storage.

Cryptography scrambles plaintext into ciphertext and then back to plaintext.

Practitioners in this field are cryptographers.

The area of constructing cryptographic systems is cryptology. And the area

of breaking cryptographic systems is cryptanalysis.

The technique focused on secure communication between one or more

parties is cryptography.

It is based on encryption, decryption, signing, generation of pseudo-random

numbers, and other methods.

The following figure describes the cryptography technique: