Discover one of the most efficient, effective, and inexpensive ways to stop Internet threats and protect your organization or home from malware and objectionable content with Internet Security You Can Afford: The Untangle® Internet Gateway. This book by educator and well-known ZDnet technology expert Chris Dawson demonstrates how you can establish Internet security for free, or for very little money , using Untangle® and buying only value-added components that you really need. This book serves as the perfect reference tool for readers who understand end-user IT, hardware, and operating systems, but who have limited experience in network administration. The book's clear presentation guides you through Untangle®'s multi-functional firewall software as an open source, free alternative to today's expensive Internet security appliances and gateways. The book demonstrates how Untangle® can make protection and filtering easy and affordable. The author also helps readers evaluate when security needs extend beyond what Untangle® freeware can offer. No other book available provides the insights on Untangle®. Trust this book's clear presentation and understandable approach to highlight the cost-effective Internet gateway security option that's ideal for your school, non-profit organization, small business, or anyone you know who wants to save money.