$2.$ Erin Lavinsky works for the Pharmacy On$-$Line company in Austin, Texas. She uses her business computer for personal matters and has received a few infected documents. She was too lazy to update her Norton Utilities and did not realize that she was sending her infected material to her coworkers. Before long, the whole system collapsed and business was interrupted for a day until the backup system was brought up$.$ Respond to the following question:

a$.$ Describe the types of risk exposures that Pharmacy On$-$Line is facing as a result of cyber risk?