Stories by Joel Snyder and David Newman

  • Next-gen firewalls can handle the heat

    In Network World's two-part test, reviewers David Newman and Joel Snyder put  next-generation firewalls through the ringer. They found that products could forward packets at an impressive clip but throughput dropped with advanced security features were turned on.

  • Who's got the fastest firewall?

    When we tested firewall performance as part of in our UTM firewall test we focused on how well the products would push inspected packets along with other UTM features, specifically intrusion-prevention systems and antivirus, turned on. However, many enterprise managers will use these devices primarily just as firewalls, and might be curious how fast they'd operate without UTM slowing them down.