Federal agencies must manage an increasingly dynamic IT environment that supports a wide variety of application, user and IoT needs. The evolution toward multi-cloud networks, software-dominated ...

With employees now working anywhere and everywhere, your data and applications have left the data center and are spread across hundreds of cloud and SaaS apps. This shift to distributed and digital ...

Traditional firewalls can’t stop modern DDoS attacks. Learn why high-volume, multi-layer attacks overwhelm perimeter defenses—and how to build real DDoS resilience.

The report notes that as hybrid and multicloud architectures expand, the role of the firewall is undergoing its most ...

Firewall-based perimeter protection used to be enough to keep all sorts of network traffic safe, but in today’s agile, cloud-based environments, placing an electronic moat around an enterprise's ...

Companies are still putting too much trust in perimeter firewalls, says Harvard’s Scott Bradner. The Jericho Forum also recently said as much. I can’t say that my opinion has always been warmly ...

COMMENTARY--Anyone who reads my column on a regular basis knows that I loathe to focus too much on new technology or products as an answer to security concerns. Even I recognize, however, the ...

Anyone who reads my column on a regular basis knows that I loathe to focus too much on new technology or products as an answer to security concerns. Even I recognize, however, the existence of a small ...