What is a "server"?

What is a "server"?

Hacker X (Computer Security Expert) gives expert video advice on: Is it safe to share my files over a P2P network?; What are the dangers of sharing files over a P2P network?; Can I get arrested for using a P2P network? and more...

With computer security and P2P networks, a server is very much like a personal computer. However, the server has an intention to provide information to many users simultaneously. A personal computer is typically meant for just that: an individual to use. It's a personal home computer for the use of one individual. A server is built to provide a connection to hundreds if not thousands, if not hundreds of thousands or even millions of users at the same time. A server is a big, beefed-up, special computer.