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What is encryption and decryption ?

 Encryption and decryption are wiped out of any data security or because of the main process for SSL security. In today's article, you'll know what's encryption and decryption and why it's used

  1. What is Encryption?
  2. Types of Encryption
  3. What is the utilization of encryption?
  4. What is Decryption?



What is Encryption?

Encryption can help protect data you send, receive, and store, employing a tool. which can include text messages stored on your smartphone, running logs saved on your fitness watch, and banking information sent through your online account.

Encryption is that the method that scrambles readable text so it can only be read by the one that has the key code, or decryption key. It helps provide data security for sensitive information.

Vast amounts of personal information are managed online and stored within the cloud or on servers with an ongoing connection to the web. It’s nearly impossible to undertake to try to do business of any kind without your personal data ending up in an organization’s networked computer system, which is why it’s important to know the thanks to helping keep that data private. Encryption plays a crucial role.

Types of Encryption

1.Asymmetric encryption or public key

In this, the encryption that's created is for the general public in order that anyone can encode the knowledge.

2.Symmetric encryption or private key

In this sort of encryption, encryption and decryption keys are equivalent. In this, the parties between which communication takes place, both have an equivalent key in order that they will secure communication.

What is the utilization of encryption?

Encryption is that the method of taking plain text, kind of a text message or email, and scrambling it into an unreadable format — called “ciphertext.” This helps protect the confidentiality of digital data either stored on computer systems or transmitted through a network a bit like the web.

When the intended recipient accesses the message, the knowledge is translated back to its original form. this is often often called decryption.

To unlock the message, both the sender and thus the recipient got to use a “secret” encryption key — a group of algorithms that scramble and unscramble data back to a readable format.

What is Decryption?

The conversion of encrypted data into its original form is known as Decryption. it's generally a reverse process of encryption. It decodes the encrypted information so that a licensed user can only decrypt the data because decryption requires a secret key or password.


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