When you change your IP address, you’re telling websites that you’re visiting from another place. If the websites you’re ...

The US National Institute of Standards and Technology, or NIST, defines a proxy server as “a server that services the requests of its clients by forwarding those requests to other servers.” ...

For any app or service you use, always keep your software up to date and use antivirus and malware protection where needed.

There are three commands you can use to find out what the IP address of a website is, and they’re all easy to use. Let’s see what you’re required to do: Find the IP address using the ping command Find ...

The first VPN protocol (a set of rules that determines how programmes talk to each other), was developed in the late 1990s.

A VPN-enabled router can provide online privacy for any device connected to it. But not all router models allow it.

DNS server isn't responding,' 'DNS lookup failed,' 'NXDOMAIN' and 'DNS resolution timeout' are just some of the possible ways your browser or internet-enabled device tells you there is a DNS failure.

Install nmap if you don't already have it on your Linux computer. Run "sudo apt-get install nmap" on Ubuntu, or "sudo dnf ...

To scale a fraud or bot attack, adversaries need more than just realistic automation. They need infrastructure.A convincing ...

As a result, it's not surprising that there are plenty of published myths surrounding VPNs, and they keep getting repeated.

The “You disconnected from the server” error in Among Us appears when your device loses a stable connection with the game’s ...

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