Virtual assistants and the debate on privacy are inevitably intertwined. But as consumers adopt personal voice-integrated devices like smart watches, rings, glasses, and even toothbrushes (the list is endless), the presence of these assistants in our daily routines is revealing our growing trust and comfort in voice technology. Users expect for tech companies to safeguard their private information, and for the most part, they have. However, it is still early days for voice-enabled devices, and technology companies are learning quickly from security concerns that have emerged in the last few years. As voice AI appears on almost any imaginable surface from our car to the bathroom, big tech must ensure all touchpoints are fortified from bad actors if they want to preserve the trust of their customers. And if they do listen in on your activity, they have to be transparent about why and provide options to users. Also this week, Oracle Assistant learns a few languages and Alexa teaches you how to brush your teeth.