What is the 3-2-1 Backup Rule and Why Do Your or Your Business Need it?
In a world of constantly changing technologies and their demand for bigger, better and faster ways of storing data, best practices for data governance can quickly evolve. This has not been the case for the 3-2-1 backup rule. This golden rule has withstood the test of time and applies to everything, from data stored on physical hardware or virtual machines, either locally or on a provider’s infrastructure.