0-7645-4048-3Wiley 9780764540486 0764540483 Jul-03 List Price: $24.99Paperback411 pages Our Price: $19.99 Long the first line of defense in business network security, firewalls have now become an integral part of the home networking market as always-on home Internet connections have grown in popularity Authors go beyond just explaining how firewalls work and why they are important to information security; they discuss designing complex firewall configurations, developing policies, designing and implementing protocols, and implementing specific firewall products Discusses personal firewall products from the industry-leading low-end ZoneAlarm to the high-end CheckPoint firewall, making the book useful to home networkers as well as network administrators Shows readers how to evaluate their own systems to find the best options for their needs Includes added information on Linux firewalls, Cisco's PIX firewall, and ISA Server