The letter looked innocent at first glance, but actually contained a secret code ordering a hit on a jail staff member.

Do you know the real story behind NORAD's Santa Tracker? Here's how a newspaper misprint led to the annual event.

GhostPairing is the kind of WhatsApp attack that feels unfair, because it skips the usual warning signs like one-time ...

The scam usually starts with a short, casual message that appears to come from someone the victim already knows and trusts.

PeopleWin reports area codes hold cultural prestige, shaping perceptions of status and influencing professional interactions ...

Your car is making a noise. You order what seems to be the right part. It arrives. It doesn't fit. You return it and order ...

How closely do you look at your boarding pass? It contains three little letters that are very important for boarding. Here's ...

The city and the new operator, Metropolis, promise a smooth experience from the technology, but customers in other cities ...

Shop for gift cards at stores you know and trust. The FTC said consumers should avoid buying from online auction sites ...

What is SSL/TLS? SSL and TLS are protocols used on the transport layer, which is used to provide a secure connection between two nodes in a computer network. The first widely used protocol that was ...

Understanding these codes and terms makes air travel smoother, helping you interpret your boarding pass and communicate ...

Gift cards make simple last-minute gifts — and you can often save money on them. But they're also a popular target for ...