Krishi Chowdhary
Krishi is a VPN writer covering buying guides, how-to's, and other cybersecurity content here at Tom's Guide. His expertise lies in reviewing products and software, from VPNs, online browsers, and antivirus solutions to smartphones and laptops. You can find his work on TechRadar, Techopedia, and The Tech Report. As a tech fanatic, Krishi also loves writing about the latest happenings in the world of cybersecurity, AI, and software.
Latest articles by Krishi Chowdhary
What is a router VPN?
By Krishi Chowdhary published
vpn A comprehensive guide to what router VPNs are, what they can be used for, and how they are different from non-router VPNs.
The best Italy VPN in 2024
By Krishi Chowdhary last updated
VPN An Italy VPN is perfect for residents and visitors alike – avoid surveillance, access more streaming content, and stay anonymous.
Is NordVPN legit?
By Krishi Chowdhary published
vpn NordVPN is the best VPN service in our testing, and in this article, we round up the top reasons why it's a legit VPN.
The best Australia VPN in 2024
By Olivia Powell last updated
VPNs down under Whether you live Down Under or you're just visiting, an Australia VPN is the easiest way to access more streaming content and stay safe online.
How to protect your new laptop
By Olivia Powell last updated
Cyber security Our experts have compiled a list of the top VPNs, antivirus software, and password managers for all-round protection of your new laptop and personal data
What is Surfshark?
By Krishi Chowdhary published
vpn Surfshark is one of the biggest names in the cybersecurity space, but what exactly is it and what can you use it for?
The best ITVX VPN in 2024
By Olivia Powell published
VPN We've reviewed dozens of VPNs, and these are the best five if you want to sidestep geo-restrictions on the very popular UK streaming service, ITVX.
NordVPN vs Proton VPN: which provider is best?
By Krishi Chowdhary published
vpn How does Proton VPN match up against the best service in the world? Read our in-depth look at NordVPN vs Proton VPN to find out.
What is Surfshark's Alternative ID
By Krishi Chowdhary published
vpn Surfshark's Alternative ID allows you to shore up your online privacy by creating a fictitious identity for one-off uses.
NordVPN vs Private Internet Access – which provider is best?
By Krishi Chowdhary published
vpn How does PIA match up against the best service in the world? Read our in-depth look at NordVPN vs Private Internet Access to find out.
Best dark web VPN in 2024
By Olivia Powell published
VPN The dark web can be just as dangerous as it is secure and anonymous, which is why you need the best dark web VPNs to ensure your safety.
5 VPN red flags to help you spot a dodgy VPN
By Olivia Powell published
vpn It can be hard to know what to look out for when picking a VPN—these are the 5 things to avoid.
NordVPN vs CyberGhost: which provider is best?
By Krishi Chowdhary published
vpn How does CyberGhost VPN match up against the best service in the world? Read our in-depth look at NordVPN vs CyberGhost to find out.
What is a DNS leak and how to prevent it
By Krishi Chowdhary last updated
DNS dangers A DNS leak can ruin your day – and threaten your online security. Here's my quick guide to avoiding them (and why they happen).
The best Xbox VPN in 2024
By Krishi Chowdhary published
VPN Whether you want an Xbox VPN to access international game libraries or stay safe from DDoS attacks, check out our expert-selected top 5.
The best YouTube VPN in 2024
By Mo Harber-Lamond, Krishi Chowdhary last updated
Updated Whether you want a YouTube VPN to watch on restricted networks like school or work, or content is blocked where you are, pick from our top 5.
Are VPNs legal?
By Olivia Powell last updated
Using a VPN may or may not be illegal depending on where you are and what you are trying to do. Read our in-depth guide for total clarity on the topic.
The best Brazil VPN in 2024
By Krishi Chowdhary published
VPN Need a Brazil VPN to avoid surveillance and unblock international streaming sites? I've tested the best services out there and compiled my 5 favorites.
What are the benefits of using a VPN?
By Krishi Chowdhary published
VPN VPNs are everywhere these days – but why bother investing in one? Here are the biggest and best VPN benefits.
How to install a VPN on iPhone
By Krishi Chowdhary published
VPN Getting your iPhone VPN up and running only takes a few taps. Here's everything you need to know, and a simple step-by-step guide.
A beginner's guide to VPNs
By Olivia Powell published
Tom's Guide experts tell you what VPNs are, what they are used for, and what the best beginner VPN is
Are VPNs safe?
By Olivia Powell published
A VPN may or may not be safe. Read our in-depth guide if you're unsure on whether or not it is safe to use a VPN.
How to protect your child online in 2024
By Olivia Powell published
Cyber security Tom's Guide experts present you with the top software to keep your child safe online
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