Encryption. Using a secret key, the data is encrypted. To decrypt it, the same or a different key is needed. Unauthorised entities should not have such a key.
True definitely. They have to use very modern tech in order to make people trust and use them.
Answer:
Coding is a skill where you take instructions (the steps in a task) and translate it into a language the computer understands since computers do not language.
Explanation:
Coding is a skill where you take instructions (the steps in a task) and translate it into a language the computer understands since computers do not communicate like humans. They communicate in a language called BINARY and it is uses 0's and 1's. Coders write the instructions using a programming language.
If I'm not mistaken u can't do that but u can go in your settings if u have an iPhone and add that email with your main one.