Our guest this week is Mike Nelson, VP of IoT security at DigiCert, who joins me to discuss what Matter will require from a security standpoint. We talked about it for a story two weeks back, but in the show we also discuss what the next iteration of Matter security might include as the specification matures with later versions. The current version of security with Matter is one of several progressive steps the industry has taken toward boosting security of connected devices, but regulators are also getting involved. So I ask Nelson his thoughts on the White House plans for a cybersecurity label for consumer IoT devices. He isn’t sure a detailed label makes much sense but talks about what he’d like to see for consumer IoT, and for other industries such as healthcare. It’s an important conversation.
Hosts: Stacey Higginbotham and Kevin Tofel Guest: Mike Nelson, VP IoT security at DigiCert Sponsors: Arm and Silicon Labs
What we think a cybersecurity label needs
Everyone is preparing for Matter
Why is Ecobee adding a video doorbell?
Here’s what we may see in future Matter security requirements
Why a nutrition-style cybersecurity label for IoT won’t work
Our guest this week is Pete Warden, CEO of Useful Sensors, a company that’s bundling a sensor with predetermined machine learning algorithms for recognizing people, faces, gestures, and more. Warden explains the challenges of TinyML; the act of embedding machine learning algorithms on constrained, power-sipping devices; and how he hopes Useful Sensors can help companies that build devices figure out compelling uses for the technology. TinlyML has a huge amount of promise for the IoT, but it’s hard to find use cases outside of the ubiquitous wake-word detection. By offering a $10 sensor that can provide person and face detection to makers, Warden hopes to jumpstart new ideas for TinyML. We might see those in future appliances, televisions, toys, and more. We also talk about how he’s thinking about respecting consumer privacy and what it will take to make people feel comfortable in a world with millions of tiny cameras, microphones, and other sensors embedded in everyday objects. Enjoy the show.
Our guest this week is Janko Roettgers, a senior reporter at Protocol, who explained the role that the TV currently plays and will likely play in the smart home. This is especially helpful because, as he explains to me, my home is a bit weird when it comes to televisions. He discusses how TV makers are looking for new forms of revenue, including advertising, while tech firms are getting into making TVs for similar reasons. He also puts Roku’s move into the smart home with devices and services into context. Specifically it’s because TVs are super low-margin and if it doesn’t move into the smart home it’s rivals will. Actually, they are already as he clearly explains. He also explains how TVs will handle smart home navigation and offers a little scoop on Google’s display plans. Enjoy the show.
Our guests this week are both from John Deere. We have Tracy Schrauben, manager, manufacturing emerging technologies at John Deere, who represents the operational technology side of the manufacturing plant. Also joining is Jason Wallin, principal architect at John Deere, who is handling IT. Both are on the show for an exclusive look at how the agricultural company is deploying the CBRS spectrum it purchased in 2020. In its Moline, Ill. plant, John Deere has deployed 14 microcells that today provide LTE connectivity to various pieces of equipment. But the plan is to get to an all-5G network as end devices become available. Our guests explain why they are unwiring the factory, some of the use cases, and what it’s like to build and manage your own private wireless network. This is a must-listen for folks who care about factory 5G.
We don’t have a guest this week so we dove right back into the news with a trio of big fundings for the internet of things. First up is funding for a satellite IoT company called OQ that is special because it can use existing NB-IoT and LTE-M radios. The second funding is $140 million for Morse Micro, a chip company that is making chips for Wi-Fi HaLow deployments. The final funding is for Flair, a maker of connected HVAC vents for the home, which raised $7.6 million. We then talk about Ring adding end-to-end encryption for its wireless doorbell and video camera products, new ways to address your Nest Hub Max without saying “Hey Google” first, and new lights from Philips Hue. I also review the Hue Tap Dial Switch and realize my love of buttons is going to force me to do some serious work when Matter arrives. We end the show by answering a listener question about a smart button (or maybe a dumb one) for a smart garage door opener.
This week’s show kicks off with a whispered bang that Kevin will soon hear, thanks to the FDA approving over-the-counter hearing aids. We talk about what happened and what it means for innovation in wearables before then tackling Google killing off its Google Cloud IoT Core service that manages device data and connects that data to Google’s Cloud Platform. Then we turn to security news including a John Deere hack shared at Defcon last week and an “Evil PLC” attack that affects industrial controllers from all major vendors. The smart home also gets a cool project called Fluid One that will create a network of ultra wideband sensors in a home which then lets you control devices by pointing a phone in their direction. With Omdia stating that this year there will be 2 billion smart home devices globally, we should figure out easier ways to control them. Finally, we talk about research that lets you power wearable sensors with sweat. It’s gross, but also really useful. We end the show by answering a listener question about continuous video recording on Apple’s HomeKit Secure Video.
Our guest this week is Chris Albrecht, the founder and editor of Ottomate, a newsletter dedicated to food robotics. We talk about where you’re likely to see food robots first, and what they might look like. He then discusses how many places that already have robots serving diners and frying their food. Plus, we get a glimpse of a future food court comprised of meal-making vending machines that could line the lobby of a hotel, providing hot food even if the hotel doesn’t offer room service. And of course, we talk about delivery robots and how inefficient it is to use a two-ton vehicle to deliver two tacos. Our automated world of food delivery and cooking awaits us, and I’m honestly eager to see it. Enjoy the show.
Our guest this week is Ken Fairbanks, the CEO of Insteon Technologies Inc. who is ready to share what happened between the end of Insteon in April and his acquisition of the assets in June. He also discloses what comes next for the new Insteon and explains why customers were caught off guard by the abrupt closure and the equally abrupt return of service for their hubs. Fairbanks is still trying to piece together the assets he purchased, but is also trying to talk to users about what they want to see for the smart home service. He also explains why he had to charge a subscription and how he plans to move forward. If you’re an Insteon customer take a listen, and if you are smart home user you might learn why it’s so hard to restart a dying connected home business.
This week’s show kicks off with our discussion of several announcements from Amazon’s Alexa Live developers’ conference held Wednesday. Alexa is getting several features as part of the launch of the Matter smart home interoperability protocol that should launch in the fall. For example, users will be able to name a device once and put it in a group and that nomenclature will work across Alexa, manufacturer apps, and other controllers such as Google Home or Apple’s Siri. Amazon also shared new ways for developers to access context in the home thanks to its new Ambient Home Dev Kit and new ways for developers to build Routines for Alexa. Also ahead of Matter, Thread is getting an update, so Kevin and I explain what that entails before turning to Qualcomm’s new wearables chip.
One of the keywords for Qualcomm’s new wearable platform is ambient, as the chipmaker has moved several features to a low-power always-on processor to ensure that smart watches built using the platform have always-on sensing, wake-word detection, and a nice display without compromising on battery life. Then we talk about FCC Chairwoman Jessica Rosenworcel’s inquiry into data-gathering and sharing practices by cell phone providers, especially when it comes to location data. We also discuss Google’s new plans for AR glasses, using the IoT to detect forest fires, and yet another security flaw. This time it’s in a GPS tracker from a Chinese provider. We also say goodbye to Microsoft’s Sam George who retired from his role leading Microsoft Azure IoT. We end by answering a listener question about tracking the temperature of a fish pond.
Our guest this week is Alok Bhanot, the CTO of ParkourSC, a company trying to create digital twins for the supply chain. We discuss the current state of the supply chain and why we’re moving into what Bhanot calls supply chain 2.0. He explains how companies are going beyond merely tracking their products and instead are trying to predict problem areas in advance and automate their response to those problems. This takes sensors and connected devices, but it also takes deep integration across the entire logistics, transportation and product ecosystem. We also explain how these solutions can’t predict everything, but for many companies, the goal is to optimize for easing the delivery of the most important things. We also discuss why ParkourSC decided to stop making its own hardware.
Our guest this week is Daniel dos Santos, head of security research at Vedere, a business unit of Forescout. He’s on the show to discuss why Forescout released 56 new OT vulnerabilities dubbed ICEFALL. He shares the design flaws that led to these vulnerabilities and more importantly, explains what needs to happen if compromised controllers or devices can’t be fixed. He also shares a startling stat about how many industrial customers are actually updating their devices after a vulnerability has been disclosed, and how to encourage more of them to address security flaws. If you want to learn more abut securing critical infrastructure, this is a good place to start.