Regarding the Safeguards Rule, each of the following are suggestions for maintaining security throughout the life cycle of customer or client information except:

a$.$ store sensitive customer data on a machine with an Internet connection

b$.$ maintain secure backup media and keep archived data secure

c$.$ ensure that storage areas are protected against destruction or potential damage from natural hazards

d$.$ store paper records in a room, cabinet, or other container that is locked when unattended