Barnaby Granville

Barnaby writes about P2P networking and streaming geo-unblocking.

Barnaby Granville has been writing about consumer technology since 2018, with bylines covering P2P networking, streaming geo-unblocking, and privacy law. Approaches each review by setting up the product the same way a typical reader would and recording every snag along the way.

1. 01
   VPN Guides

   ExpressVPN kill switch: how it works, where to find it, and why you need it

   Barnaby Granville · October 29, 2026
2. 02
   VPN Guides

   Surfshark kill switch: how it works, why you need it, and how to use it effectively

   Barnaby Granville · October 29, 2026
3. 03
   VPNs

   Radmin vpn安装失败排查指南：常见原因、解决方案与安装后优化（Radmin VPN 安装失败、VPN 安装故障排除、Windows 兼容性问题等） 2026

   Barnaby Granville · 2026年4月22日