Personal Computer Security Author:W. Edward Tiley, Ed Tiley Somewhere between paranoia and complacency lies a prudent middle ground in which you can take advantage of all that great shareware and freeware that's available online and off without exposing your computer to destructive viruses or nefarious hackers. Personal Computer Security reveals all the practical steps you can take right... more » now so that you can go online and make purchases, access your bank account, and carry out financial transactions (like buying and selling stock) without worry. From installing virus protection software and choosing a good password to keeping your e-mail safe from prying eyes and paying with "digital cash," Personal Computer Security is one guide you can't afford to be without.« less