IT is at the core of every business. That’s stating the obvious, but the extent to which digital technology drives modern enterprise can be difficult to comprehend. In a nutshell, everything computes. Every part of a business relies on its IT infrastructure, from sales to stock control. Customer service teams connect using IP-telephony and sophisticated CRM software. Back office staff feed data into online bookkeeping and accounting services. The entire business communicates and collaborates on email, Teams or Zoom.