A group of researchers from Nanjing University, China, have demonstrated that Android users' movements can be tracked by simply analyzing the data provided by the devices' accelerometers and orientation sensors.
Researchers at Context Information Security have demonstrated how easy it is to monitor and record Bluetooth Low Energy signals transmitted by many mobile phones, wearable devices and iBeacons, including the iPhone and leading fitness monitors, raising concerns about privacy and confidentiality.
A group of Yahoo researchers have demonstrated that apart from fingerprints, other parts of the human body, such as ears, fists, palms and fingers, can also be successfully used to authenticate users to their mobile phones.
BlackPhone, a mobile phone aimed at users who want to keep their communications secure from mass surveillance attempts, is affected by a critical security vulnerability that can be exploited to reveal users' contacts, the content of their (encrypted) messages, and their location information, as well as to load additional code that can lead to the attacker having complete control over the handset.
Symantec researchers have recently encountered a new variant of the old one-click mobile fraud, which results in the users' mobile browser being thrown in a loop and becoming unusable.
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