Our guest this week is Lesley Carhart, an incident responder at Dragos. Carhart’s specialty is industrial IoT incident response which means she’s been busy, given how often ransomware attacks have taken out critical infrastructure in the past few months. She explains how she got into doing industrial security and how it differs from IT security (which she also did). She shares what industrial clients want IT security professionals to understand, and shares how people can get into the field of providing industrial IoT security. In my favorite moment, she explains the Purdue Model of security used by manufacturing and industrial clients. Understanding these things will only become more important as we place more assets online. Please listen.
Host: Stacey Higginbotham and Kevin Tofel Guest: Lesley Carhart, an incident responder at Dragos Sponsors: Bsquare and Edge Impulse
A few remedies to prevent lock-in by the tech giants
Wellness is gaining ground in the smartwatch world
Maybe wait on that smart lock purchase
Hardhats may be necessary for industrial IoT security response
What the OT world wants the IT world to know about security
Our guest this week is Paulus Schoutsen, the creator of Home Assistant, a smart home platform for DIYers. He talks about why he built the service as well as plans for new hardware later this year. We also discuss his plans for the Matter protocol and difficulty implementing the available Matter code on Github. Schoutsen also shares his recommendations on what buyers should look for in a connected product, especially one that connects back to the cloud. We end with a bit about Home Assistant’s business model, and with me asking for his help on a common listener question. It’s a fun show.
Our guest this week is Ken Goto, the co-founder and CTO of Level Lock. I invited him on the show because I am fascinated by how well the company has adapted to changing software requirements for the smart home. So I asked him what sort of planning that took and how the company approaches things like Homekit, Alexa, Matter, and even Amazon’s Sidewalk. Goto is actually a big fan of Sidewalk, and talks about what it can offer customers of the lock and what it does for him as a developer. We close with a look ahead at the technology he’s really excited about seeing in the smart home. Enjoy the show.
Our guest this week is Beth Flippo, CTO at Telegrid, which owns DroneExpress. DroneExpress has built a drone delivery service based on drone and radio technology built by Telegrid for the military. With DroneExpress, Flippo aims to build a business delivering items weighing less than five pounds within a small radius. This month Kroger announced it was trying the service for grocery delivery. We discuss why Teregrid decided to sell a service as opposed to the technology, what niche drone delivery serves, and even how widespread drone delivery could change consumer packaging. We also talk about the limitations of drones and Flippo’s belief that drone delivery could reinvigorate brick and mortar businesses.
Hosts: Stacey Higginbotham and Kevin Tofel Guest: Beth Flippo, DroneExpress Sponsor: Very
What will Roku do in the smart home?
Kevin thinks Google’s Fuchsia OS will be good for the IoT
Technology is a tool, but we need to understand its potential uses
Why sell hardware when you can sell a service?
How drone delivery might influence the size of consumer packaged goods
Our guest this week is Mark Hanson, VP of Innovation at Sony Semiconductor America. We talk about embedded computer vision and what it means to have machine learning taken care of on the image sensor itself. It enables lip-reading applications, occupancy sensing, and new ways to track inventory in stores. (He’s very excited about inventory sensing cameras.) Hanson also says the sensor and its DSP can provide training at the edge, allowing a user to show the sensor images and then have the sensor later recognize those images. We also talk about how product designers can figure out if they need a camera for a particular use case. Hanson really wants to get new ideas from everyone listening about use cases for embedded computer vision, so see if any of the interview sparks your creativity.
Our guest this week delves even deeper into the Matter protocol. Kevin Po, a senior product manager at Google, is involved in the Matter working group. Po explains the multi-admin feature that will let consumers swap ecosystems with ease if they have Matter-certified devices, and lets me pester him with specific questions for those who might have multiple ecosystems in one home, or those that might want to use different smartphones. He also lays out some of the security features and explains where he thinks device makers should try to differentiate themselves as the Matter standard develops. He also foreshadows some Google-related Matter news at Google I/O next week, so we should probably pay attention.
Hosts: Stacey Higginbotham and Kevin Tofel Guest: Kevin Po, a senior product manager at Google Sponsor: Very
Project CHIP becomes Matter and the Zigbee Alliance becomes the Connectivity Standards Alliance
Why the Colonial Pipeline really shut down
Amazon’s Sidewalk network is better than Apple’s Airtags at one thing
Will Matter let me have Alexa and Google in my home?
Is Matter an attempt for the big three tech firms to dominate the smart home?
This week, our guest is David McIntyre, the VP of marketing at Perceive, a startup building edge-based machine learning chips. He shares several ways that local machine learning will enable new features in products and explains how to add machine learning to consumer devices. He also explains how adding smarts to products changes their design and offers advice for those trying to rethink their own product strategies. We spent a lot of time trying to dissect what makes something smart as opposed to connected, and I think y’all will enjoy that discussion.
Hosts: Stacey Higginbotham and Kevin Tofel Guest: David McIntyre of Perceive Sponsor: Very
The chip shortage will make a lot of gadgets more expensive
How should we handle camera data from inside our cars?
Lutron’s outdoor outlet is pricey, but high quality
Local ML will enable better Zoom calls and smart appliances
Forget the ecosystem, and think about differentiation when building smart devices
This week’s guest is Matt Johnson, the newly named president of Silicon Labs. He and I discussed Silicons Labs’ divestiture of its automotive and industrial lines of business to Skyworks for $2.75 billion. With this deal, Silicon Labs is going all-in on the IoT, and we talk about what that means for the company. He shares his thoughts on what the IoT requires from chipmakers in terms of hardware and software. We also explore how Silicon Labs plans to continue adding security for the IoT and the growth of machine learning on edge devices, and how that will affect chip design.
Hosts: Stacey Higginbotham and Kevin Tofel Guest: Matt Johnson, president of Silicon Labs Sponsors: DigiCert and Qt
ADT files another lawsuit against Ring
Will we try Wemo’s new HomeKit-enabled scene controller?
Helium expands its mining and network operations
Why Silicon Labs sold off a big chunk of its business
The two biggest trends in the IoT are security and AI
Also in honor of Earth Day, our guest this week is Phil Skipper, head of business development and strategy for IoT at Vodafone Business. Skipper explains how Vodafone is trying to reduce the carbon footprint of its networks and IoT devices. For example, Vodafone uses an integrated SIM card for some of its devices to cut down on plastic. In other designs, it is using different batteries that are more recyclable than lithium-ion batteries. The company is trying to extend the life of its equipment by selling it to other network operators, which ensures that the carbon created to produce the equipment at least is spread out over a longer life. He also touches on how Vodafone is helping customers reduce their carbon footprints using connected products provided by Vodafone. Enjoy.
Hosts: Stacey Higginbotham and Kevin Tofel Guest: Phil Skipper, Vodafone Business Sponsors: DigiCert and Qt
Apple’s AirTags go above and beyond the traditional Bluetooth trackers
What the EU gets right with its proposed AI legislation
Two new security standards for the IoT
Don’t forget reuse when thinking about your carbon footprint
Our guest this week is Sara Spangelo, the CEO of Swarm. She talks about Swarm’s monthly $5 per device pricing model and how Swarm can offer satellite connectivity for that price. We also talk about which customers are using Swarm today and why the company decided to focus on one-to-one connectivity as opposed to building a gateway. We conclude with a conversation on how to evaluate a satellite provider since there are so many options available for customers. I have to admit, I’m coming around to the idea of IoT coverage delivered via satellite as a legitimate business proposition.
Hosts: Stacey Higginbotham and Kevin Tofel Guest: Sara Spangelo CEO of Swarm Sponsors: DigiCert and Qt
CHIP won’t support wearables, appliances, or cameras at launch
Why Project CHIP is embracing the blockchain for security
Should your service really have a hardware product?
Why the satellite era is upon us
How to figure out what satellite networks can and can’t do