Your desktop firewall may not offer enough protection. There are various options available to increase your security. Two of these options are free, while the other has an associated cost. The ...

Use UniFi insights to find denied connections and troubleshoot rules, then tune VLANs so cameras and IoT cannot touch sensitive devices.

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 ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

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 ...

Windows Defender Firewall is one of the many security features available on Windows 11. Its job is to protect your computer from outside threats. While the firewall does a reasonable job managing ...

Defending cloud workloads is big business with multiple vendor technologies in play. Among the most common types of technologies is a cloud network firewall. Much like a regular firewall, this ...

If you see the message Security or firewall might be blocking the connection following completion of Windows Network Diagnostics to determine what’s causing internet or network connection issues on ...

British banks are wasting thousands of pounds on firewalls that are not doing their job, according to network security pioneer Nir Zuk. Zuk, who is widely credited with co-developing the stateful ...

DUBLIN--(BUSINESS WIRE)--The "Brazilian Endpoint Security and Network Firewall Market, Forecast to 2021" report has been added to Research and Markets' offering. As companies become more digital, they ...