Share it on the network. Tie computers together with a network, especially when you head into higher-speed connections such as ISDN or T1, then channel everyone's Internet access through a single device. Sure beats installing and maintaining a bunch of separate lines for analog dial-up. Not every employee is a liar, thief, or cheat. Sometimes it just seems that way.
Networks concentrate, congregate, consolidate information.
That's their job. And information in one place is a lot easier to guard than information spread across a dozen or more places. Money savings and better chance that data is backed up regularly. Share your experiences and ideas here. Give your computer a long and fruitful life with these preventative maintenance tips.