2011-2012 Firewall Buyers Guide (Sponsored Research)

The firewall has been a mainstay of network security for many years, but the needs of organizations are changing rapidly, and the firewall must evolve to meet the challenges of today’s dynamic environments. Palo Alto Networks asked IANS to set the context for the Firewall Buyers Guide by evaluating how aspects of today’s network security operations are changing and how user behaviors are shifting as the complexity of threats increases.