What is a VPN and what can you do with one?

A VPN, or virtual private network, is a tool you can use to protect your identity online, change your virtual location, evade censorship, check out foreign streaming services and more. They mostly tak [...]

The best VPN service for 2025

Virtual private networks (VPNs) promise the potential to stream any content, from anywhere. They unlock content from abroad across nearly any streaming service you use regularly, which can come in han [...]

The best free VPNs in 2025

A good VPN is worth paying for. Almost every service I'll recommend as one of the best VPNs is either subscription-only or supported by paid plans. Free VPNs do have their place, though, as not e [...]

Are VPNs legal?

VPNs have a mixed reputation, primarily because you can use the technology to hide your location and identity on the internet. Even the best VPNs can be used to conceal crimes and make the perpetrator [...]

How much do VPNs cost?

So you've decided you need a virtual private network to hide your browsing activity from your ISP, change your virtual location, stay safe on public Wi-Fi and enjoy all the other benefits. The in [...]

How we test VPNs

VPN users have an unbelievable amount of choice in the market, but lots of those choices are bad. Upwards of 180 virtual private networks are available for commercial users alone. For the casual user [...]

Mullvad VPN review: Near-total privacy with a few sacrifices

Mullvad, a virtual private network (VPN) named after the Swedish word for "mole," is often recognized as one of the best VPNs for privacy. I put it on my best VPN list for exactly that reaso [...]

Agentic reliability and evaluations : Enterprises that got burned by a bad eval are the most likely to remove humans from the loop, not the least

Across 108 enterprises, trust in automated agent evaluation rose sharply in July — and the failure rate it is supposed to predict did not move at all. The share of organizations that fully trust aut [...]

Private Internet Access VPN review: Both more and less than a budget VPN

I came into this review thinking of Private Internet Access (PIA) as one of the better VPNs. It's in the Kape Technologies portfolio, along with the top-tier ExpressVPN and the generally reliable [...]