When you hear of the term firewall, you might believe there is only a single type, but that is not the case. There are different types of firewalls, and luckily for you, this is something we aim to ...

This is the one firewall rule policy I always ensure is active on all networks, regardless of size or complexity. A default ...

Mike Chapple is a teaching professor of IT, analytics and operations at the University of Notre Dame. Network firewalls are one of the mainstay security controls that organizations rely on to protect ...

Network firewalls and mainframes are old technology, but despite calls over the years to do away with one or the other, they remain in widespread use. As to why, just ask IT professionals who manage ...

Web Application Firewalls (WAFs) act as an additional layer of security, impeding any malicious traffic from reaching your company’s resources. They offer a thorough level of protection, analyzing ...

As a follow-up to Network World’s previous rounds of baseline Unified Threat Management testing, we conducted a second high-speed test of only the firewalls shipping within the UTM boxes. These ...

Have you ever wondered how to strike the perfect balance between network security and ease of management? For many, configuring firewalls can feel like navigating a maze of technical jargon and ...

LONDON--(BUSINESS WIRE)--The global network security firewall market is expected to post a CAGR of close to 12% during the period 2020-2024, according to the latest market research report by Technavio ...

While it is perhaps the most basic security defense in the IT network toolbox, firewalls present the greatest challenges to today’s CISOs because of their ubiquitous nature. At least that is the ...

Having a properly configured firewall on your computer is an important part of staying safe online, but having one on your ...