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.
Tag Archives: side-channel attacks
Can ‘sonar’ sniff out your Android’s lock code?
Researchers have demonstrated a novel, if slightly James Bond technique, for clandestinely discovering the unlock pattern used to secure an Android smartphone.
Leaky radio devices broadcast chipset data, discover researchers
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.