Four basic types of firewall protection exist--network level, circuit level, application-level and stateful multilayer. Each type has advantages and disadvantages, ranging from ease of implementation ...

Different types of firewalls, including hardware, virtual, cloud-native, and firewall as a service, can be deployed and managed from a central interface with a hybrid mesh firewall platform. As ...

Understanding firewalls and the role they play in Industrial Internet of Things applications is key to ensuring network security and resiliency. With the implementation of the Industrial Internet of ...

A firewall is a protective system that lies, in essence, between your computer network and the Internet. When used correctly, a firewall prevents unauthorized people from accessing your network. A ...

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 ...

This chapter introduces the reader to firewall load-balancing (FWLB) concepts, technology, and designs. We will talk about motivations behind FWLB solutions, different types of firewalls, and how to ...

Learn how to keep your network secure without slowing it down or causing latency. Understand everything from unified threat management (UTM) and proxys to purchasing advice and firewall placement.

A software firewall is a standard tool for protecting computers from viruses and other malware. Some routers -- the device that carries packets of data between your network and the Internet -- offer ...

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 ...