Cybersecurity
IP address
What Is 169 IP Address and Why It Appears
If your computer suddenly receives an address like 169.254.x.x, this is almost always a...
Cybersecurity
DNS Leak Test Shows Cloudflare – Is It a Real Leak?
A DNS leak means your real DNS requests are being exposed instead of staying securely...
Cybersecurity
What is CIDR and Why It Is Important
In short, what is CIDR is a modern way to describe networks and subnets without strict...
Cybersecurity
VPN
How to Prevent DNS Leaks Simple Guide
DNS is like an Internet phone book: you type "google.com ", and the system translates this...
Cybersecurity
VPN
How to Check DNS Leak Easily in 2025
Why You Need to Know How to Check DNS Leak Let's start with a simple one. DNS leak is a...
Cybersecurity
VPN
What Is DNS Leak in Simple Words
To explain what is DNS leak, let's start with a simple metaphor. Imagine that you are...