Hey Alexa, Who Am I Messaging?

Research shows that microphones on digital assistants are sensitive enough to record what someone is typing on a smartphone to steal PINs and other sensitive info. Continue reading Hey Alexa, Who Am I Messaging?

Laser-Based Hacking from Afar Goes Beyond Amazon Alexa

The team that hacked Amazon Echo and other smart speakers using a laser pointer continue to investigate why MEMS microphones respond to sound. Continue reading Laser-Based Hacking from Afar Goes Beyond Amazon Alexa

Voice Controlled RGB LEDs Go Big

When we see RGB LEDs used in a project, they’re often used more for aesthetic purposes than as a practical source of light. It’s an easy way to throw some color around, but certainly not the sort of thing you’d try to light up anything larger than a desk with. …read more

Continue reading Voice Controlled RGB LEDs Go Big

Amazon Echo Exploit, Privacy Shield, Capital One Data Breach Update

In episode 134 for August 17th 2020: Details on new critical vulnerabilities found in Amazon Echo devices, what the end of the Privacy Shield framework means EU citizens personal data, and new data breach fines issued to Capital One and Twitter by the … Continue reading Amazon Echo Exploit, Privacy Shield, Capital One Data Breach Update

Amazon Fire HD 8 Plus tablet review: A budget tablet you can rely on

The Amazon Fire series has been offering budget tablets to the masses for almost a decade now, and the Amazon Fire HD 8 Plus is the newest in the range (alongside an updated Fire HD 8). It continues the long run of solid, cheap, reliable devices, and w… Continue reading Amazon Fire HD 8 Plus tablet review: A budget tablet you can rely on