Serverless computing is an innovation in cloud computing that lets you build and deploy applications without having to worry about servers.

Sometimes called Function as a Service (FaaS), serverless architecture is highly scalable.

Here Andrew Quinn explains what "serverless" means, how it could potentially save you time and money, and what the risks are.

If you would like to see more of the ProTech show, produced and run by Andrew Quinn, visit his YouTube channel.