Recent research has shown that the integrity of sensor measurements can be violated
through out-of-band signal injection attacks. These attacks target the conversion process …

With the emergence of low-cost smart and connected IoT devices, the area of cyber-physical
security is becoming increasingly important. Past research has demonstrated new threat …

Earpiece mode of smartphones is often used for confidential communication. In this paper,
we proposed a remote (> 2m) and motion-resilient attack on smartphone earpiece. We …

With the increasing popularity of voice-based applications, acoustic eavesdrop** has
become a serious threat to users' privacy. While on smartphones the access to microphones …

As acoustic communication systems become more common in homes and offices,
eavesdrop** brings significant security and privacy risks. Current approaches of acoustic …

Over the last six years, several papers demonstrated how intentional analog interference
based on acoustics, RF, lasers, and other physical modalities could induce faults, influence …

More and more people turn to online voice communication with loudspeaker-equipped
devices due to its convenience. To prevent speech leakage, soundproof rooms are often …

Delving into the deeply enigmatic nature of Artificial Intelligence (AI), AI: Unexplainable,
Unpredictable, Uncontrollable explores the various reasons why the field is so challenging …

Acoustic eavesdrop** on private or confidential spaces poses a significant privacy threat.
While soundproof rooms can mitigate these risks to some extent, they are unable to counter …

Recent studies have suggested various side-channel attacks for eavesdrop** sound by
analyzing the side effects of sound waves on nearby objects (eg, a bag of chips and …