What Is Encryption?

Encryption is a method by which information can be converted into code that hides its true meaning. The science behind the process of encrypting and decrypting information is known as cryptography. In the world of computing, data that is not encrypted is usually referred to as plaintext data, while data that is encrypted can be referred to as ciphertext.

Encryption can also be defined as the process of converting information or electronic signals into a secret code, which is a system of letters, numbers, or symbols that cannot be understood or used by people without special equipment.

It's a way of structuring data so that the actual message can only be accessed by authorized parties, specifically by people who have a certain set of privileges to view the information.

It basically takes the plaintext data mentioned earlier and makes it look like random data. This requires the use of a cryptographic key, which is essentially a set of mathematical values ​​that the sender and recipient of an encrypted message can agree on.

Contoh Encryption

If you have plain text that says "Cryptocurrency", for example, and it is Encrypted, the resulting text might be SHSF#R&#244243, making it impossible to understand.

Although data encryption may seem random to you, it is actually a logical and predictable way to allow parties who receive the encrypted data and have the right key to re-encrypt the data. This will return it to plain text for that particular party.

The most secure encryption method will use a key that is complex enough so that it will be difficult for third parties to decrypt or break the ciphertext by using brute force, or in other words, by using bots that can try to guess the key themselves.

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DISCLAIMER: This article is informational in nature and is not an offer or solicitation to sell or buy any crypto assets. Trading crypto assets is a high-risk activity. Crypto asset prices are volatile, where prices can change significantly from time to time and Bittime is not responsible for changes in fluctuations in crypto asset exchange rates.