Public WiFi can expose sensitive personal and financial data if you log into accounts, enter passwords, or connect without ...

Scientists have turned a long-standing sci‑fi idea into working hardware, using pure light to move data wirelessly through the air instead of relying on radio waves or copper traces. The result is a ...

Li-Fi is a wireless data system remarkably similar to Wi-Fi, but uses light to send information. Data rates can hit a gigabit ...

When it comes to smartphones, the common sentiment is that your Wi-Fi network will always take precedence over your mobile connection. In other words, those with data caps generally don’t have to ...

Four months ago, amidst a backlash from government regulators and privacy advocates, Google stopped collecting Wi-Fi data with its Street View cars. But that doesn’t mean Google has stopped collecting ...

Civil liberties and privacy advocates have taken the side of a convicted robber in Pennsylvania who says police abused their power by collecting data from a college WiFi network to tie him to the ...

Forbes contributors publish independent expert analyses and insights. Renae Gregoire covers content marketing and great content experiences. In the near future, small businesses will consider Wi-Fi as ...

It's pretty common that people mix up Wi-Fi and wireless internet because they both feel like the same thing. However, Wi-Fi and wireless internet are two different technologies. Wireless internet ...