Discuss various cryptographic techniques to ensure data security
Definition.
Cryptography provides for secure communication in the presence of malicious third-parties—known as adversaries.
Encryption uses an algorithm and a key to transform an input (i.e., plaintext) into an encrypted output (i.e., ciphertext)..
How do you explain cryptography to a child?
Cryptography, or cryptology, is the practice and study of hiding information.
It is sometimes called code, but this is not really a correct name.
It is the science used to try to keep information secret and safe..
How does cryptography work simple?
Definition.
Cryptography provides for secure communication in the presence of malicious third-parties—known as adversaries.
Encryption uses an algorithm and a key to transform an input (i.e., plaintext) into an encrypted output (i.e., ciphertext)..
Types of cryptography
Cryptography is an ancient mathematical science that was originally used for military communications, and designed to conceal the contents of a message should it fall into the hands of the enemy..
What is cryptography in simple words?
Cryptography is a method of protecting information and communications through the use of codes, so that only those for whom the information is intended can read and process it..
What is cryptology in simple words?
Cryptology is the science of secure communications.
Cryptography creates messages with hidden meaning; cryptanalysis is the science of breaking those encrypted messages to recover their meaning..
- Cryptography is an ancient mathematical science that was originally used for military communications, and designed to conceal the contents of a message should it fall into the hands of the enemy.
