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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:

What’s the Difference Between DHCP and DNS?

Updated on Jun 16, 2026 by Shauli Zacks

Dynamic Host Configuration Protocol (DHCP) and the Domain Name System (DNS) are two essential networking protocols that work behind the scenes to make internet connections seamless. DHCP assigns IP addresses…

Categories: Guides

What Is DNS, and How Does It Work?

Updated on May 27, 2026 by Shauli Zacks

Opening a website feels instant, but a quick lookup happens first. Before any page can load, your device has to locate the server that stores that site – and that’s…

Categories: Guides