What is Encryption ?
in this video we will see what is encryption and decryption
we will understand first why do we need encryption and we will understand through interesting visualization various techniques used for encryption.
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the key concept in this video is securing our message by converting it to a secret code such that no hacker can read or understand the message.
and then on the receiver side decrypting that message. i.e converting that to a readable format.
encryption concept
cryptography
public key
private key
hindi
cipher text
how to encrypt a text
plain text
caesar cipher
columnar transposition
public key cryptography
symmetric key cryptography
asymmetric key cryptography
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