

Pre-Owned Home and Small Business Guide to Protecting Your Computer Network, Electronic Assets, and Privacy, (Hardcover)
Key item features
- Home and Small Business Guide to Protecting Your Computer Network, Electronic Assets, and Privacy, (Hardcover)
- Author: Praeger
- ISBN: 9780313360077
- Format: Hardcover
- Publication Date: 2009-04-30
- Page Count: 176
Specs
- Manual & guide typeInstruction Manual
- Book formatHardcover
- Edition1
- Pages176
- LanguageEnglish
- BrandPhilip Alexander
- Free shipping
Free 90-day returns
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About this item
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In the news on a daily basis are reports of lost or stolen computer data, hacker successes, identity thefts, virus and spyware problems, and network incursions of various kinds. Many people, especially nonprofessional administrators of home or small business networks, feel helpless. In this book, technical security expert Philip Alexander explains in layman's terms how to keep networks and individual computers safe from the bad guys. In presenting solutions to these problems and many others, the book is a lifeline to those who know their computer systems are vulnerable to smart thieves and hackers--not to mention tech-savvy kids or employees who are swapping music files, stealing software, or otherwise making a mockery of the word security.
In his job protecting data and combating financial fraud, Philip Alexander knows well which power tools are required to keep hackers and thieves at bay. With his gift for putting technical solutions in everyday language, Alexander helps readers with home and/or small business networks protect their data, their identities, and their privacy using the latest techniques. In addition, readers will learn how to protect PDAs and smartphones, how to make hardware thefts more unlikely, how to sniff out scammers and the motives of offshore tech support personnel who ask too many questions, and how to keep personal information safer when shopping over the Internet or telephone.- Home and Small Business Guide to Protecting Your Computer Network, Electronic Assets, and Privacy, (Hardcover)
- Author: Praeger
- ISBN: 9780313360077
- Format: Hardcover
- Publication Date: 2009-04-30
- Page Count: 176
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Product image for illustration purposes only. The item you receive may vary from the image in minor ways, such as slight differences in appearance, color, and/or design. *Exceptions apply during holiday season, and on certain electronics, collectibles, and jewelry.
Pre-Owned: Good
What is the Walmart Pre-Owned Program?
Walmart Pre-Owned allows you to find previously owned, well-cared-for items from Walmart’s trusted & performance-managed sellers. Shopping Pre-Owned allows you to bring home the best-quality picks at even lower prices, in addition to extending the life of an item & reducing waste. Find your favorites & shop a range of conditions in every category.
Why Walmart Pre-Owned?

Trusted sellers & quality items
Each Pre-Owned item listed comes from Walmart’s trusted performance-managed sellers, to ensure you get quality items.
Quality you can afford
Save even more on top brands & your most-loved items.

30-day free returns
Don’t love it? Most items offer a 30-day* free return policy, for added peace of mind.

Sustainability
Shopping Pre-Owned helps in extending the life of an item & reducing waste.
Product image for illustration purposes only. The item you receive may vary from the image in minor ways, such as slight differences in appearance, color, and/or design. *Exceptions apply during holiday season, and on certain electronics, collectibles, and jewelry.
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