It is critical to have your communication and messages under complete private layers. Because people are relying on messages rather than calls. This increased usage of text messages requires extreme security. That’s why end to end encryption was introduced. So your messages can be protected from third parties. Today we are going to discuss the work and benefits of and to end encryption.
Definition
Complete procedure with data transfer first under extreme security between two parties only. And to end encryption means that the centre and the receiver are the only ones who are going to see the messages. The data gets encrypted from the device of the centre and the encryption codes in the receiver’s device. Which means the intermediary parties cannot know the contents of the message.
end encryption includes three key steps
● Encryption
● Description
● Keys
Encryption
Basically, it converts your plane text into unreadable data which is also known as ciphertext. An algorithm and encryption key has the data to transfer.
Description
When the ciphertext reaches the receivers device, the data converts back into readable text with the description key
Keys
These are basically integral cryptographic encryption cases which help encrypt and decrypt the data. Each public key has two aspects: one is private and the other is public. The private key decrypts the data however the public key is encrypted.
The end to end encryption has several steps let’s take a look at all of them
● Key making
● Encryption of message
● Message transfer
● Description of message
Key making
Whenever you install and to end the encryption messaging platform in your device, two types of keys are generated on a public and the other is private. The public key goes to your contacts however the private key stays on your device.
Encryption of message
Whenever you send a message to the other person, the app starts encrypting the key into a public key so your message can reach the recipient device. This generation of key helps to keep the message so it can be only decrypted with the help of the private key on the receiver’s device.
Message transfer
The message that you sent goes in a complete encrypted form to the other receiver from the Internet. Which means no third-party is going to access the message and it will remain completely secure.
Description of message
When the receiver gets your message, his app generates the private key. It helps him decrypt the data. The message gains its plane form and the receiver can read it easily without the interference of third parties.
Conclusion
It is a part of the latest technology to get us easy and secure text messages within our apps. Almost every app within the Internet has to and encryption involved in it. There are many benefits of end to end encryption and encrypted apps because it keeps our privacy completely secure. The number of security measures under E2EE is growing rapidly.
