Researchers have created an attack called Spearphone that uses the motion sensors in Android phones to listen to phone calls, interactions with your voice assistant, and more.
Researchers have demonstrated a novel, if slightly James Bond technique, for clandestinely discovering the unlock pattern used to secure an Android smartphone.
Researchers at EURECOM S3 Group found that they can extract crypto keys from a set of run-of-the-mill communications chips just by listening to the noise it makes.
