
Richard Ernszt
VPN & Privacy Expert
Richard Ernszt is a seasoned technology and VPN writer for Comparitech, with a decade of experience in content creation. His focus on cybersecurity over the past seven years has honed his expertise in VPNs and digital privacy.
Richard holds a Bachelor's degree in English from Babes-Bolyai University, which helped launch his writing career right out of college. His insightful articles have been featured on respected platforms such as ProPrivacy, TechNadu, and CyberWaters.
Outside of work, Richard enjoys creative writing, traveling with friends, staying updated on recent AI advancements, and exploring music production in FLStudio.
Articles by Richard
Wondering why Total VPN is not working with Hulu? We list the most common issues and potential fixes, plus great VPN alternatives for Hulu if nothing clicks.
By Richard Ernszt
in Blog
on August 22, 2025
Tired of Total VPN not working with DAZN? This guide covers possible causes, quick fixes, and other VPN options that let you stream your favorite sports.
By Richard Ernszt
in VPN & Privacy
on August 21, 2025
Learn what commercial muting apps are, how they work, and if they're safe to use. Plus tips on scripts, browser tools, and avoiding sketchy extensions.
By Richard Ernszt
in VPN & Privacy
on August 2, 2025
Discover the basics of wardriving in cybersecurity, including the tools wardrivers use, how they use gathered data, and how to protect yourself against attacks.
By Richard Ernszt
in Information Security
on July 24, 2025
What is a logic bomb attack? Discover the basics behind these stealthy cyberattacks and the potential harm they can cause to users and organizations.
By Richard Ernszt
in Information Security
on July 22, 2025
Is Plaid safe to use? Learn how it works, what data it collects, and what privacy and security measures are in place, along with some popular alternatives.
By Richard Ernszt
in Information Security
on July 21, 2025
This guide explains how E-ZPass toll scams work, what signs to watch for, and how to avoid falling for fake unpaid toll messages sent by scammers.Â
By Richard Ernszt
in Information Security
on July 13, 2025
Protect yourself against online dating scams with tips on spotting fake profiles and advice on what to do if a romance scam targets you or a loved one.
By Richard Ernszt
in Information Security
on June 30, 2025
Learn how TikTok Shop scams work, how to avoid them, and what to do if you get scammed—including how to report scammers to TikTok.
By Richard Ernszt
in Information Security
on June 25, 2025