Categories: News Tags: ultrasound Tags: NUIT Tags: speakers Tags: microphone Tags: device Tags: IoT Tags: assistant Tags: alexa Tags: siri Tags: google Tags: silent We take a look at research for an IoT attack called NUIT, capable of hijacking voice assistants via ultrasonic attack. |
The post Smart home assistants at risk from “NUIT” ultrasound attack appeared first on Malwarebytes Labs.
Read more
Credit to Author: John E Dunn| Date: Mon, 02 Mar 2020 13:07:04 +0000
Researchers have demonstrated how voice assistants can be secretly activated without ever physically touching the device.<img src=”http://feeds.feedburner.com/~r/nakedsecurity/~4/d4GKhM4slSc” height=”1″ width=”1″ alt=””/>
Read moreResearchers use artificial intelligence to improve quality of images recorded by a relatively new biomedical imaging method. This paves the way towards more accurate diagnosis and cost-effective devices.
Read moreThe team behind the revolutionary 3D SCAPE microscope announces today a new version of this high-speed imaging technology. They used SCAPE 2.0 to reveal previously unseen details of living creatures — from neurons firing inside a wriggling worm to the 3D dynamics of the beating heart of a fish embryo, with far superior resolution and at speeds up to 30 times faster than their original demonstration.
Read moreMichigan State University scientists have invented a new way to monitor chemotherapy concentrations, which is more effective in keeping patients' treatments within the crucial therapeutic window.
Read moreResearchers are using ultrasonic waves to manipulate the viscosity of shear-thickening materials, turning solids to slush — and back again.
Read moreA new ultrasound technique provides a non-invasive way of assessing bone structure on the microscale. Researchers hope to fine-tune the technique for use in assessing osteoporosis risk and treatment.
Read more