COMPUTER ETHICS AND SECURITY
CRYPTOGRAPHY AND ENCRYPTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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stream cipher
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stream chain
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block chain
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chain surge
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Detailed explanation-1: -AES (Rijndael) AES (Advanced Encryption Standard, also known as Rijndael) is the most popular and widely used symmetric encryption algorithm in the modern IT industry. This is because AES is proven to be highly secure, fast and well standardised and very well supported on virtually all platforms.
Detailed explanation-2: -Symmetric key encryption is used for encrypting large amounts of data efficiently. 256-bit AES keys are symmetric keys. Asymmetric, or public/private encryption, uses a pair of keys. Data encrypted with one key are decrypted only with the other key in the public/private key pair.
Detailed explanation-3: -AES encryption, which uses block ciphers of 128, 192, or 256 bits to encrypt and decrypt data, is one of the most well-known and effective symmetric encryption techniques in use today.