Within the laptop security context, a hacker is somebody who seeks and exploits weaknesses in a computer or computer network. Second, the strategy transforms plain textual content into cipher textual content through the use of an encryption algorithm, and then the cipher text is transferred to the open channel. technology information The encrypted knowledge stream is nearly random and meaningless gibberish, implying the encrypted data is important and secret, and attracts attackers’ consideration. By monitoring the communication channel, attackers can easily establish the encrypted info. As soon as gibberish is intercepted, the goal of the attack shall be discovered. Varied sorts of attack strategies can be utilized for cryptanalysis.