encryptionthe process of converting data into a code to prevent unauthorised accessEnd-to-end encryption ensures that only the sender and recipient can read a message.NoteEnd-to-end encryption ensures that only the sender and recipient can read a message.Elon.io is an online learning platformWe have an entire course teaching IELTS Vocabulary — Band 7+ grammar and vocabulary.Start learning IELTS Vocabulary — Band 7+ now