Jamie Henriquez

The legal concerns surrounding big data are still uncharted waters, and IT leaders need to be diligent about investigating and addressing the risks they may be taking on before they get in too deep.

A lot of IT pros got their start in the computer industry surrounded by massive mainframes, flashing lights, punched cards, and the sound of tape drives revving up and spinning down. Here’s a look back at some of the equipment of that era.