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

BOULDER, Colo. (CBS4) - The University of Colorado is looking at collecting Wi-Fi data to determine when and where the potential danger from the coronavirus might be greater. That data will show when ...

Airport WiFi networks are far less safe or secure than your network at home and should be used with caution. The free WiFi at airports is generally unencrypted and can be easily faked with networks ...

Setting up Wi-Fi security doesn't have to be difficult. Change the default admin password, pick a solid encryption method, ...

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 ...

Li-Fi is a wireless data system remarkably similar to Wi-Fi, but uses light to send information. Data rates can hit a gigabit a second, while maintaining line-of-sight privacy. pureLiFi is showing off ...

TfL first trialled its smartphone tracking scheme in 2016. Credit: Susanturner70 (via Wikimedia Commons). Author and consultant Geoffrey Moore once tweeted: “Without big data analytics, companies are ...