Articles by Mark Gill, Tech Security Writer

Mark is a Tech Security Writer for TechRadar and has been published on Comparitech and IGN. He graduated with a degree in English and Journalism from the University of Lincoln and spent several years teaching English as a foreign language in Spain. The Facebook-Cambridge Analytica data scandal sparked Mark’s interest in online privacy, leading him to write hundreds of articles on VPNs, antivirus software, password managers, and other cybersecurity topics. He recently completed the Google Cybersecurity Certificate, and when he's not studying for the CompTIA Security+ exam, Mark can be found agonizing over his fantasy football team selections, watching the Detroit Lions, and battling bugs and bots in Helldivers 2.

Articles by: Mark Gill

Amnezia VPN review 2026

By Mark Gill last updated 27 March 26

Developed as a way to let people run their own anti-censorship software, Amnezia now offers both free and premium standalone VPN apps. Here's how the service performed in our last round of testing.

VPN logging: what data does your VPN need to collect?

By Mark Gill published 26 March 26

VPNs are supposed to keep your data safe, but what data do they need to achieve this?

Amnezia VPN drops new AmneziaWG 2.0 protocol as censorship tactics grow smarter

By Mark Gill published 24 March 26

Amnezia VPN’s new protocol, AmneziaWG 2.0, aims to secure internet access in heavily censored regions by hiding VPN traffic in plain sight.

Best free VPNs for iPhone – the safest free solutions for your phone, based on expert testing

By Mark Gill, Rob Dunne last updated 20 March 26

Free iPhone protection Protecting your iPhone doesn't have to cost a fortune. Check out my round-up of the best free iPhone VPNs that you can trust.

The best VPNs for iPad: our expert picks to secure your tablet

By Mark Gill last updated 12 March 26

Protect your iPad from digital threats and unblock content from around the world. Here are my top iPad VPN recommendations.

Norton VPN dashboard on a smartphone being held by a user

Norton VPN brings WireGuard on Apple devices, and lands on Amazon Fire TV

By Mark Gill published 4 March 26

Norton VPN just got faster on macOS and iOS VPN apps — and it’s now on Amazon Fire TV, too. Here's all you need to know.

New Windscribe feature lets you wipe saved Wi-Fi networks with one click

By Mark Gill published 24 February 26

The Clear Wi-Fi History feature debuts in Windscribe’s Windows, Mac, and Linux VPN apps, adding a new layer of privacy on desktop. Here's all you need to know.

AdGuard's Windows VPN upgrade prioritizes usability for all

By Mark Gill published 19 February 26

New AdGuard VPN update makes Windows app screen reader-friendly. Here's all you need to know.

Surfshark partners with Internews to protect journalists and activists with free VPN access

By Mark Gill published 11 February 26

Surfshark has helped 100 media outlets and civil society groups in nine high-risk countries to access a free and secure internet. Here's why it matters.

The best VPNs for iPhone – top choices for iOS based on expert testing

By Mark Gill, Rob Dunne last updated 11 February 26

Updated I've compared the best VPNs for iPhone in April 2026. Protect yourself online with a tried and tested iOS VPN app.

ExpressVPN apps running on a laptop and mobile during TechRadar's testing

ExpressVPN slashes prices for Valentine’s Day – here’s how to save up to 81%

By Mark Gill published 3 February 26

ExpressVPN Valentine's deal brings discounts on all one-year and two-year plans until February 16. Here's how to get your VPN bargain.

Independent auditors confirm NordVPN never stores your data – for the 6th time

By Mark Gill published 3 February 26

NordVPN’s latest no-logs audit once again validates the company’s long-standing privacy claim: it doesn’t retain any identifying logs of its users. Here's why it matters.

TunnelBear's free VPN users have just lost custom server selection and split tunneling – here's why

By Mark Gill last updated 27 January 26

TunnelBear has just announced several changes to its free VPN, including dropping custom server selection and split tunneling. Here’s all you need to know.

"In conclusion, the reviewed scope appears to be on a good security level compared to systems of similar size and complexity." — Independent review confirms Mullvad’s strong privacy protections

By Mark Gill published 22 January 26

Mullvad’s latest security audit confirms that Mullvad’s account and payment services continue to meet high standards, finding no critical flaws.

Proton VPN and NordVPN on Windows laptops at a desk

NordVPN vs Proton VPN — which provider is better for you?

By Mark Gill, Rob Dunne published 15 January 26

Our best VPN overall against a Swiss privacy titan, which is better for you?

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Proton's Lifetime account raffle raises $1.27 million for digital rights advocates

By Mark Gill published 13 January 26

With the money generated from its 2025 Lifetime Account Charity Fundraiser, Proton has awarded grants to ten community-chosen groups defending privacy online and digital rights.

ExpressVPN vs Surfshark: we've compared every aspect of each to establish which is the best choice for you

By Mark Gill, Rob Dunne last updated 12 January 26

VPN ExpressVPN and Surfshark are two of the very finest VPNs. See how they compare to know which is right for you!

Urban VPN Proxy is the latest free VPN spying on users – here's how to stay safe

By Mark Gill published 17 December 25

Security researchers estimate that over 8 million users have been affected

NordVPN Prime vs Proton Unlimited – which is the best premium VPN deal this Cyber Monday?

By Mark Gill last updated 1 December 25

Prepared to splash out on shoring up your security? Here's what to weigh up.

Proton VPN new mobile app interface – promo image

Feeling homesick? Proton’s Black Friday VPN deal is perfect for UK-based expats

By Mark Gill published 28 November 25

Accessing content from home helps 88% of expats in the UK feel connected. With Proton VPN Black Friday deal, you can, too, at a fraction of the price.

A woman looking happy whilst online shopping on a laptop.

Online scams skyrocket before Black Friday – NordVPN warns what shoppers should watch out for

By Mark Gill published 19 November 25

Ready for Black Friday? NordVPN warns against an increase in fake shops and online scams. Here's all you need to know.

A VPN runs on a mobile phone placed on a laptop keyboard

Privacy fears drive VPN boom as Italy enforces mandatory age verification

By Mark Gill published 12 November 25

VPN demand in Italy doubled on the first day of mandatory age verification, as internet users are turning to VPNs to evade checks.

Mullvad says goodbye to proxy search, citing big changes in the search industry

By Mark Gill published 11 November 25

Mullvad is set to discontinue its Leta search proxy later this month and encourages all users to switch to the Mullvad Browser.

Another audit, same result - Mullvad proven secure and log-free in latest audit check

By Mark Gill published 29 October 25

No critical flaws have been found across key areas of the provider yet again

Mobile Mullvad VPN users gain QUIC-enabled censorship bypass

By Mark Gill published 22 October 25

After landing on desktop, the new update brings QUIC to Mullvad’s mobile apps to better disguise WireGuard traffic.

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