Find the one which does not belong to that

In the context of databases, what does SQL stand for?

Which option restricts scrolling of rows and columns?

What was the world’s first web browser?

Drum, laser, and chain are examples of what?

What is the purpose of data encryption in computer security?

---- Is the Virus that overwrites the files or a few parts being replaced?

What type of software is an assembler?

What is the main function of an email client?

Which of the following is a type of malicious software designed to replicate itself and spread to other computers?

Who oversees the work of airports?