Since servers are not involved in the key generation process, all that a server “sees” is the encrypted messages transmitted between the communicating users. This distinctive feature of end-to-end encryption also relates to the servers that can store sent messages. Only the end users can generate and store these keys.Įnd-to-end encryption system was designed to ensure that even if a malefactor gets access to the transmitted data, he won’t be able to decipher it. Such functionality can be achieved by using unique keys for data encryption and decryption. According to this approach, the messages that are transmitted between end-to-end encryption applications can be read only by the users of these apps but not by any third party. The majority of experts on information security admits that end-to-end encryption is one of the most reliable methods to secure data exchange. Examples of the end-to-end encryption software.Here we are going to describe the following:

Support for such functionality in enterprise apps can be critical if you want to avoid possible man-in-the-middle attacks and save valuable data from eavesdroppers. That’s why even if you do not own valuable corporate information, it won’t be superfluous to understand the principles of end-to-end encryption in messaging apps.

Indeed, in the case of chatting with friends and relatives with no personal data involved, you can rely on luck and do not worry about the safety of your messages and end-to-end encryption issues.īut nowadays, data exchange via the Internet includes online banking and shopping, sending scans of personal documents, airline tickets, etc. When it comes to data safety on the Internet, an average user may think that such matters as end-to-end encryption do not concern him. We’ll take a look at the basic principles of its work and check the apps that can provide you with end-to-end encryption functionality. This article focuses on end-to-end encryption (E2EE), one of the possible ways to ensure the security of data transmission.

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