I hear about VPNs a lot lately, but what actually are they?”“I hear they improve security, but are they really necessary?”“I heard you can watch overseas videos with them, but is that all they ...

Free VPNs aren't inherently bad, but you have to vet them to make sure they're trustworthy. Not all free VPN services make that easy.

When you connect to a website or open an app, you're not just sending the information you intentionally share. Every interaction also generates metadata—details like your IP address, approximate ...

IKEv2, often paired with IPSec, is built to reconnect quickly when your network changes, like switching from wifi to cellular ...

When you use a VPN service, your internet service provider (and other users on the network) can only see that you are connected to a VPN service. They can't see what sites you're visiting, or what you ...

Your VPN’s default settings might not be giving you all the protection you need, but adjust these settings to get a privacy boost. I like using my virtual private network, or VPN, for casual ...

Your VPN may quietly drop protection when switching between airport Wi-Fi and hotel Wi-Fi. Key settings like auto-connect and ...

VPNs are among the most popular ways to gain remote access to IT resources. Many enterprises now have employees that work both in the office and remotely. Most will likely continue to use remote ...

Best VPN Fastest VPN Services in May 2026 (With Updated Speed Test Results) The fastest VPN 2026 is precisely what it sounds like: A fast, stable, and reliable VPN service. No one likes slow VPN ...

I’m Adam Conway, an Irish technology fanatic with a BSc in Computer Science and I'm XDA’s Lead Technical Editor. My Bachelor’s thesis was conducted on the viability of benchmarking the non-functional ...

Indian IP address without Indian servers: how NordVPN, Proton VPN, and ExpressVPN host India abroad, and which was fastest in ...