Backups are a modern fact of life. Every organization that has any kind of computing technology (and that is all of them these days) needs to back up its data in case of technological or user errors. Traditionally, large-scale backups have been done via an internal or external tape drive that takes magnetic tapes (minicassettes, essentially) and…

Examines issues and decision-making involved in restricting Internet access in libraries, for the most part favoring filtering devices. Questions to consider when selecting a filtering program are provided. Some of the better filtering programs are described, and Web addresses are included for each. Security risks associated with Java and…