Consumer & Gadgets

Body-monitoring tech trend comes with concerns

A ring shimmers on display at the Consumer Electronics Show, but this is no mere piece of jewelry—it's packed with sensors capable of detecting body temperature, respiration and much more.

Consumer & Gadgets

Privacy concerns over contact-free QR codes used in restaurants

Diners could be serving up a lot more than just their burger order if they use the contact-free QR codes suddenly available at many restaurants and bars, warns David Choffnes, who studies cybersecurity at Northeastern.

Engineering

Smart earrings can monitor a person's temperature

Smart accessories are increasingly common. Rings and watches track vitals, while Ray-Bans now come with cameras and microphones. Wearable tech has even broached brooches. Yet certain accessories have yet to get the smart ...

Security

Hacker claims breach of FBI's critical-infrastructure portal

A hacker who reportedly posed as the CEO of a financial institution claims to have obtained access to the more than 80,000-member database of InfraGard, an FBI-run outreach program that shares sensitive information on national ...

Security

Tech privacy firm warns contact tracing app violates policy

A contact tracing app pushed by the governors of North Dakota and South Dakota as a tool to trace exposure to the coronavirus violated its own privacy policy by sharing location and user identification information with third-party ...

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