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

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?

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.

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.

By Krishi Chowdhary 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.

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.

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).

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.

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.

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.

By Krishi Chowdhary Published
Some games are only available in certain countries, and the only way to access them is with a VPN. Here's our rundown of the best titles not to miss.

By Krishi Chowdhary Published
vpn Meta has introduced a beta version of its new AI-driven Ray-Ban glasses. However, experts have raised several privacy concerns about its data collection policies.

By Krishi Chowdhary Published
vpn Tired of personalized Google ads invading your browsing sessions? Here’s how you can opt out of Google Ad Topics for better online privacy.

By Krishi Chowdhary Published
vpn Smart devices make our lives easier, but they can also be a hub for malicious threat actors. Here are 5 ways these devices can compromise your privacy and security.

By Krishi Chowdhary Published
vpn Cyber attacks are on the rise and your device can be infiltrated by a malicious third party. Here are 6 ways you can check if your mobile has been hacked.

By Krishi Chowdhary Published
vpn Mozilla VPN underwent its second security audit. It was conducted by Cure53, and Mozilla fixed all of the vulnerabilities that were found.

By Krishi Chowdhary Published
vpn Ransomware attacks have increased by as much as 105% in 2023. Read on to find out more alarming ransomware trends.

By Krishi Chowdhary Published
vpn Many internet users have undesirable information available on the internet – here's our guide on how to get your data removed from Google searches.

By Krishi Chowdhary Published
vpn Social media platforms are under scrutiny for their lack of child safety measures after a US district judge dismissed their demand for immunity under section 230.

By Krishi Chowdhary Published
vpn The privacy-focused Proton Mail has announced its new feature, Key Transparency, that will use blockchain to verify email addresses

By Krishi Chowdhary Published
vpn VPNs do much more than just anonymize you on the internet; they can access geo-blocked content, save money , keep you safe from DDoS attacks, and so much more.

By Krishi Chowdhary Published
vpn In an attempt to crank up its users' rights to privacy, Meta has provided a way to opt out of its AI training models – here's how to find it.

By Krishi Chowdhary Last updated
vpn Public Wi-Fi services may seem like a great perk, but without the security of a VPN you risk becoming easy bait for criminal operators.

By Krishi Chowdhary Published
vpn Consumer VPNs are hugely popular, helping us to avoid snoopers and bypass blocks – but how do they apply to the wider world of business and its unique security challenges? Let's find out.
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