Based on over a decade of experience in the industry, these are the most common questions we're asked about VPNs. Attila covers software, apps and services, with a focus on virtual private networks.

Attila covers software, apps and services, with a focus on virtual private networks. He's an advocate for digital privacy and has been quoted in online publications like Computer Weekly, The Guardian, ...

VPN stands for Virtual Private Network. It is a secure way of accessing the internet. When we surf the internet, data is sent from and received by our device in the form of packets. If we are ...

What Is a VPN? Definition, How It Works, and More Your email has been sent A VPN (virtual private network) encrypts your internet traffic and protects your online privacy. Find out how it works and ...

– L2TP over IPsec: User authentication by MS-CHAP v2 password, two-factor token, certificate, machine authentication by shared secret or certificate. macOS can also use Kerberos machine authentication ...

For users who are looking for an ideal balance between performance and security of their networks, split tunneling can be your answer. Split tunneling offers you a sophisticated method for directing ...

In today’s interconnected digital landscape, safeguarding your online activities has never been more critical. Whether you’re accessing sensitive data, bypassing geo-restrictions, or protecting your ...

Best VPN for 2026: Our Top 10 Favorite VPN Services What is Double VPN (Multi-Hop) and How to Use It? What’s better than protecting your traffic with a single VPN server? Easy: using two. That’s ...

Enjoying life in the digital world comes at a cost: our privacy. Every website we visit, where we are, how much we spend, and what cards we’re paying with – this is just some of the information about ...

Virtual private networking is becoming an integral part of today’s data networks. Virtual private network (VPN) drivers range from securing corporate communications to reducing costs by replacing ...

I'm a senior analyst charged with testing and reviewing VPNs and other security apps for PCMag. I grew up in the heart of Silicon Valley and have been involved with technology since the 1990s.

Good encryption, bad assumptions ...