Episode 271: Surveillance scares and a nutrition label for IoT security

This week’s show kicks off with a discussion of what’s happening in the U.S. with protests, police brutality, and the role connected tech can play in smart cities, including the role image recognition can and does play. We then tackle the IoT news starting with Nest’s addition of Google’s advanced protection program and a GPS tracker that seems like a good buy. Then we discuss funding for a smart oven, a pool sensor, another HomeKit enabled security camera, a subscription service for monitoring the health of your HVAC system, cheap sensors, and a new doorbell from Wyze. We then move onto Amazon killing the Echo Look camera and its new intercom feature before breaking out the deep science for windows that can adjust to different light levels automatically. In our IoT Podcast Hotline segment, we answer a question about using a connected sprinkler to ward off animals.

The nutrition-style label that helps users figure out how secure a connected device is.

This week’s guest is Lorrie Cranor, director of the CyLab Security and Privacy Institute at Carnegie Mellon University, who is on the show discussing the newly created nutrition-style label researchers created for IoT devices. Researchers tried to convey about 47 relevant pieces of information that relate to a device’s security and privacy qualifications and crammed as many as they could onto an easy-to-read-label that’s designed to fit on a product’s packaging. The label doesn’t convey all 47 elements, but it does capture several key pieces of information about how long a device will get security updates, the types of sensors it has, and how the company treats its data. Other elements are relegated to a deeper privacy fact sheet that a consumer can access via a web site or QR code. Cranor explains the label, the methodology, and asks for help turning the research into something useful for the industry at large. Let’s make it happen.

Hosts: Stacey Higginbotham and Kevin Tofel
Guest:  Lorrie Cranor, director of the CyLab Security and Privacy Institute at Carnegie Mellon University
Sponsors: Calix and Edge Impulse

  • We need to talk about how to enforce laws when IoT can see everything
  • This is a really nice GPS tracker for the masses
  • $10 Zigbee sensors? Yes, please!
  • What should a security label measure?
  • How can we get this label on our devices?

Episode 162: Smart walls and dumb homes

This week Kevin and I discuss Amazon’s big security install reveal and how it made us feel. Plus, a smart home executive leaves Amazon and Facebook’s rumored smart speaker makes another appearance. China is taking surveillance even further and Kevin and I share our thoughts on the state of the smart home, and failed projects. In our news tidbits we cover a possible new SmartThings hub, a boost for ZigBee in the UK, the sale of Withings/Nokia Health, the death of a smart luggage company, and reviews for Google Assistant apps. We also answer a reader question about a connected door lock camera.

The Smart Wall research was conducted at Disney Research. The first step is building a grid of conductive materials. Later, researchers painted over it.

This week’s guest Chris Harrison, an assistant professor at Carnegie Mellon University, share his creation of a smarter wall, one that responds to touch and also recognizes electronic activity in the room. We discuss the smart wall, digital paper, how to bring context to the connected home or office, and why you may want to give up on privacy. It’s a fun episode.

Hosts: Stacey Higginbotham and Kevin Tofel
Guest: Chris Harrison, an assistant professor at Carnegie Mellon University
Sponsors: MachineQ and Twilio

  • A surprise appearance from the Wink hub
  • What happens when IoT can read your thoughts?
  • Kevin swapped hubs and is pretty unhappy about it
  • A cheap way to make connected paper
  • Go ahead, rethink you walls

Episode 161: Amazon’s Alexa Blueprints, home robots and more

This week’s show finds me in Sweden pondering Alexa Blueprints, the Amazon Echo for kids and Amazon’s smart robot plans. Kevin and I talked about all of that, before showcasing new research for IoT out of Carnegie Mellon, the University of Washington, and Princeton. Two senators proposed a social media data sharing law that appears to ignore the IoT, Comcast reported growth in home automation subscribers, a few gadgets got new features and there’s a new version of a popular IoT chip that can handle mesh Wi-Fi. Kevin changes his smart home platform and we advise someone on a connected kitchen renovation.

The IKEA Tradfri lights have expanded to include colors and wall-mounted flat lights.

Our guests this week are from IKEA with Rebecca Toreman, who heads up the IKEA Tradfri products and Lena Pripp-Kovac, Sustainability Manager IKEA of Sweden. Toreman gives us a Tradfri update after a year on the market, while Pripp-Kovac offers valuable tips on how to design connected products with sustainability in mind. It left me questioning how I think about many connected devices. Enjoy the show.

Hosts: Stacey Higginbotham and Kevin Tofel
Guests: Rebecca Toreman and Lena Pripp-Kovac of IKEA
Sponsors: Forgerock and Twilio

  • Alexa for kids and the home robot debate reignites
  • Smart walls, power-saving cameras and IoT security
  • Kevin is dumping SmartThings for Wink
  • IKEA’s next smart home area could be health
  • How to design a sustainable connected product