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

Firewalls are an essential part of network security, yet Gartner says 95% of all firewall breaches are caused by misconfiguration. In my work I come across many firewall configuration mistakes, most ...

Even though gateways are integral to a network security strategy, they are often not utilized fully from a threat mitigation perspective. Businesses relying on basic gateway configuration are missing ...

You may have heard of the dangers of connecting to free, open-access WiFi networks. But did you know that your home network can also be hazardous to your personal data? If you have not taken the ...

Error "The network security key isn't correct" usually occurs when you are trying to connect your computer to a Wi-Fi network ...

Cybersecurity nowadays requires more (and better) protective measures than ever before. These measures range from adopting what are acknowledged as best practices, through helping end-users to stay ...

In today's connected world, securing industrial control systems (ICSs) is more important than ever. Industrial control system cybersecurity standards like NERC CIP, ISA-99 (IEC-62443), and NIST 800-82 ...

It is tempting to think that the process of securing a Windows 10 device can be reduced to a simple checklist. Install some security software, adjust a few settings, hold a training session or two, ...

We then have to verify the connection. You need to run the command in PowerShell on your workstation and not the server. Test-NetConnection -ComputerName 192.168.21.30 -Port 5985 Make sure to replace ...

Nothing is more important to the performance of your company’s Wi-Fi network than the channels used by your wireless access points (APs). You can blanket a building with the latest and greatest APs, ...