Learn how to change NAT type on Windows 11 using UPnP, port forwarding, static IP, and resets for smoother multiplayer.

On your Mac, choose Apple menu > System Settings, click Network in the sidebar, then click Firewall. (You may need to scroll ...

View this slide for details on the proposal for a controversial digital firewall in the UK ...

Our troubleshooting guide tells you how players can fix the Minecraft GETSOCKOPT error on Windows PCs. Does your Minecraft ...

While free VPNs exist, paid services generally offer better speeds, more server choices, and stronger privacy policies.

You can turn on AirPlay to use on your Mac computer through the System Preferences app's "Displays" menu.

"DNS server not responding" errors show up when your computer and internet connection aren't communicating correctly.

I left pfSense for OPNsense, a robust, open-source home firewall solution, including improved performance, user interface, ...

SonicWall on Wednesday disclosed that an unauthorized party accessed firewall configuration backup files for all customers ...

Expert cybersecurity tips help Mac owners remove malware infections and strengthen defenses with antivirus software, password ...

Firewall architectures have been changing for 35 years, sometimes to accommodate better technology and hardware, but just as ...

GameSpot may get a commission from retail offers. Following Battlefield 6's difficulties with the "secure boot" problem on PC, it's now Call of Duty: Black Ops 7's turn. The BO7 beta is here, and some ...