People write in with mysteries all the time. One is why their Mac (and sometimes other devices) will seemingly connect to a Wi-Fi network just fine but not be able to access the internet via that ...

Your VPN is supposed to hide your identity online, but server errors and misconfigured settings can give it away. I'm here to show you how to fix it. I’ve been writing about technology since 2012, ...

You fire up your VPN, connect to a server and pull up the streaming service or website you were trying to reach. A few seconds later, you see the dreaded message: blocked. So you try again. Still ...

A VPN is a powerful privacy tool, but knowing what one can and can't do is important for protecting yourself online.