Voice assistants (VA) have become prevalent on a wide range of personal devices such as
smartphones and smart speakers. As companies build voice assistants with extra …

The introduction of smart mobile devices has radically redesigned user interaction, as these
devices are equipped with numerous sensors, making applications context-aware. To further …

Intelligent voice assistants are internet-connected devices, which listen to their environment
and react to spoken user commands in order to retrieve information from the internet, control …

Recently, there has been a surge in the popularity of voice-first devices, such as Amazon
Echo, Google Home, etc. While these devices make our life more convenient, they are …

Voice assistants (VAs) such as Siri and Google Now have become an increasingly popular
human-machine interaction method and have made various systems voice controllable …

The radical advances in telecommunications and computer science have enabled a myriad
of applications and novel seamless interactions with computing interfaces. Voice Assistants …

Smart Home Personal Assistants (SPA) are an emerging innovation that is changing the
means by which home users interact with technology. However, several elements expose …

Virtual personal assistants (VPA)(eg, Amazon Alexa and Google Assistant) today mostly rely
on the voice channel to communicate with their users, which however is known to be …

Personal voice assistants (PVAs) are increasingly used as interfaces to digital environments.
Voice commands are used to interact with phones, smart homes, or cars. In the United …

Voice interfaces are becoming more ubiquitous and are now the primary input method for
many devices. We explore in this paper how they can be attacked with hidden voice …