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Youve probably seen a lot of press about disaster recovery over the past 18 months. Sept. 11 was a jarring example of how quickly businesses can be crippled or mortally wounded if they havent secured the information they need to function day-to-day. If your data is lost or compromised, the result can be devastating. It doesnt take an act of terrorism to bring your business to a halt. Your computer could be stolen or your home or office could be flooded, burned or hit by a power surge during a storm. Someone might break into your network over the Web and steal files, or you may simply spill a cup of coffee on your laptop.
Your first task is to decide whether to backup on-site (at your office) or online (over the Internet). On-site, youll need either a CD (or the newer DVD) drive that allows you to burn (i.e., copy) files to blank disks, a Zip drive for copying to Zip disks, or a storage device that plugs into your computer through a USB port or computer-card slot. Many computers today come factory equipped with a CD burner (i.e., drive). If yours didnt, you can still buy one as an accessory. Visit your computer manufacturers website to see what it offers or visit Cnets Shopper.com to comparison shop for any of the tools mentioned. If you go for the online option, youll need high-speed access to the Web; a dial-up connection just isnt feasible. There are a number of Web-based backup services to choose from: @backup and Connected are two. Consider cost, storage space, security and ease of use when evaluating providers. 3. An Internet firewall
One solution is to get an Internet routerhardware that lets you share a high-speed cable or DSL connection to the Web with multiple computers. This makes you invisible to those who might want to break into your system. Linksys and D-Link are two providers. For a software remedy, check out ZoneAlarm, Norton Personal Firewall and McAfee Firewall. TIP: If you want to assess how vulnerable your computer is to an outside attack, visit www.grc.com and click on the link to ShieldsUP! You can run two quick, free tests to see how at risk your computer is. 4. Surge suppressors and battery
backup Suppressors protect your equipment from sudden power surges that can occur when lightning hits an electrical line or when power is restored after an outage. UPS systems are about the size of a car battery and store enough power to keep your computer and monitor running for a few minutes in the event your power goes off, so you can save your work and shut down. American Power Conversion Corp. is a leading provider of both UPS systems and surge suppressor strips; Tripp Lite is another manufacturer. If you travel with your computer, pick up a portable suppressor and put it in your carrying case. Covering these four bases will dramatically reduce your chances of experiencing a crippling data injury that might put others out of business. They are good insurance and I know you appreciate the value of that. Kip Gregory, principal of The Gregory Group, is a consultant, trainer and speaker on marketing, sales and technology issues. You can reach him at 202-364-6913 or by email at kip@gregory-group.com.
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