Keeping Hardware Up to Date
A computer, whether it's a server or a desktop workstation, is a complex network of parts, both physical and digital. The various components that make this system work will all at some point require updates.
What a lot of people don't understand, is that when you fail to update hardware drivers, operating systems, or third-party applications, you not only open yourself to a security risk from using old software, but also the risk of physical failure.
Curious about whether your machine is compliant? For Windows users, see this helpful guide from How To Geek