The terms "IT security network" and "cyber security network" are often used interchangeably, but there is a big difference between the two. An IT security network is focused on protecting your organization's computer systems and data from unauthorized access, while a cyber security network is designed to protect your entire organization from cyber attacks, including those that target your physical infrastructure.
Emotet, one of the most pervasive and destructive botnets in use today, first appeared in 2014. Despite its age, Emotet is still going strong and shows no signs of disappearing anytime soon.