You can edit the hosts file with any text editor. There are a variety available, but both Windows 10 and 11 come with Notepad ...

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

This post explains how to find your computer’s username and password in Windows 11. Usernames and passwords are assigned to users when they first set up their Windows account. They are the unique ...

Checking open ports can be done using built-in tools like Command Prompt or PowerShell, which list active ports and the ...

What is Event ID 4199? When this error occurs, your computer detects that another device on the network is using the IP address it wants to use. To prevent conflicts ...

Microsoft has fixed a known issue breaking HTTP/2 localhost (127.0.0.1) connections and IIS websites after installing recent Windows security updates.

Nmap is an essential tool for anyone who's serious about network security. It can be installed on any Linux distribution.

Researchers warn that threat actors have compromised more than a hundred SonicWall SSLVPN accounts in a large-scale campaign ...

The best VPNs basically hide what you’re doing online. Anyone trying to snoop, whether that be your internet provider or ...

However, you can still opt to purchase a dedicated IP address with your VPN plan ... or other more premium extras, you won’t ...

NordVPN currently offers the widest range of server locations among all the VPNs I’ve tested, with 118 countries and more ...

Bitcoin transactions leave permanent trails on the blockchain. Anyone can follow these records, which is a problem if you want real financial privacy.