Samsung May Permanently Disable Galaxy Note 7 Phones In The US As Soon As Next Week

Those who are still clinging on to their Galaxy Note 7, even after Samsung recalled the devices due to faulty batteries in mid-September, may want to seriously reconsider returning them to the Korean company. The Verge has obtained an image of an alert… Continue reading Samsung May Permanently Disable Galaxy Note 7 Phones In The US As Soon As Next Week

Smartphone Secretly Sends Private Data to China

This is pretty amazing: International customers and users of disposable or prepaid phones are the people most affected by the software. But the scope is unclear. The Chinese company that wrote the software, Shanghai Adups Technology Company, says its code runs on more than 700 million phones, cars and other smart devices. One American phone manufacturer, BLU Products, said that… Continue reading Smartphone Secretly Sends Private Data to China

Using Wi-Fi to Detect Hand Motions and Steal Passwords

This is impressive research: "When CSI Meets Public WiFi: Inferring Your Mobile Phone Password via WiFi Signals": Abstract: In this study, we present WindTalker, a novel and practical keystroke inference framework that allows an attacker to infer the sensitive keystrokes on a mobile device through WiFi-based side-channel information. WindTalker is motivated from the observation that keystrokes on mobile devices will… Continue reading Using Wi-Fi to Detect Hand Motions and Steal Passwords

Mass Spectrometry for Surveillance

Yet another way to collect personal data on people without their knowledge or consent: "Lifestyle chemistries from phones for individual profiling": Abstract: Imagine a scenario where personal belongings such as pens, keys, phones, or handbags are found at an investigative site. It is often valuable to the investigative team that is trying to trace back the belongings to an individual… Continue reading Mass Spectrometry for Surveillance

Fake HP Printer That’s Actually a Cellular Eavesdropping Device

Julian Oliver has designed and built a cellular eavesdropping device that’s disguised as an old HP printer. Masquerading as a regular cellular service provider, Stealth Cell Tower surreptitiously catches phones and sends them SMSs written to appear they are from someone that knows the recipient. It does this without needing to know any phone numbers. With each response to these… Continue reading Fake HP Printer That’s Actually a Cellular Eavesdropping Device