How to Fix the “DNS Server Not Responding” Error: Step-by-Step Guide
A DNS server not responding is pretty annoying and fairly common; it often comes down to minor network or configuration problems. The good news is you can usually fix it…
Shauli Zacks
Shauli Zacks is a writer and cybersecurity enthusiast with a passion for helping people navigate the online world. He doesn't just write about VPNs; he uses them constantly in his day-to-day life, both for security and entertainment purposes. When he's not writing, Shauli likes to spend time with his family, watch TV, play sports, and relax.
Posts by Shauli Zacks:
Why Won’t My VPN Connect and How Do I Fix It?
When your VPN isn’t working, it can impact everything from your online security and privacy to your ability to safely stream your favorite shows and sports. It can even block…
What Is a VPN for Remote Workers and Why Do You Need One?
One of the biggest side effects of the rise in remote and hybrid work is the growing risk to sensitive data. When you’re working from your home network or the…
WireGuard vs. OpenVPN: Which VPN Protocol Should You Use?
If you’ve ever opened your VPN app and hesitated at the protocol settings, you’re not alone. Picking between WireGuard and OpenVPN can feel overly technical, especially if you’re just trying…
How to Upgrade to Windows 11 (Even on Unsupported PCs)
Windows 10 has been one of Microsoft’s most popular and reliable operating systems. Many have been reluctant to upgrade to Windows 11, even though it’s been available since the fall…
How to Speed Up a VPN Connection and Keep It Fast
Ideally, a VPN runs in the background, and you can forget it's even there. But if you start noticing that your internet speed is slower than it used to be,…
ChatGPT and Privacy: Everything You Need to Know in 2026
You’ve probably caught wind of some concerning headlines about ChatGPT – like how it keeps your deleted chats or how some users accidentally get responses meant for someone else. Before…
What Is a Subnet Mask and Why Does It Matter?
Every device connected to the internet has an IP address, but that’s only part of the story. To really understand how devices communicate on a network, you also need to…
What Is an Obfuscated VPN, and When Should You Use One in 2026?
Many networks go out of their way to block VPN usage. Some countries, schools, and workplaces scan internet traffic for VPN patterns and then block those connections (and associated IP…
Remote Access VPN vs. Site-to-Site VPN: Which One Should You Use?
Whether you're managing a remote team, securing branch offices, or working from home, a VPN can help you protect sensitive company data and stay connected. But not all VPNs are…