Why flight prices change when you keep checking, how tracking works, and how a VPN can help you compare fares more calmly.

Good encryption, bad assumptions ...

It's now an indispensable part of my home lab ...

Travel companies have become incredibly sophisticated at sizing you up online using data crumbs you didn’t even know you dropped, the Travel Troubleshooter says.

Do you love playing games? Your mouse is precise, your reflexes are sharp, but you still face issues, like lag spikes or a ...

Southwest’s inflight internet pricing looks simple at first glance, but the real price hinges on whether you can authenticate as a member of Rapid Rewards, ...

NordVPN says it doesn’t log your online activity while you’re connected to a VPN server, but you don’t have to take the ...

Not all VPNs are created equal. Independent audits reveal which services are keeping your data safe—and which are just paying ...

I've been writing and editing stories for almost two decades that help people use technology and productivity techniques to ...