Academia, governments and industry frequently talk about the importance of IoT security. Fundamentally, the IoT environment has similar problems to other technology platforms such as Android: a fragmented market with no clear responsibilities or incentives for vendors to provide regular updates, and consumers for whom its not clear how much (of a premium) they are willing to pay for (“better”) security and privacy.
Just two weeks ago, Belkin announced to shut down one of its cloud services, effectively transforming its several product lines of web cameras into useless bricks. Unlike other end-of-support announcements for IoT devices that (only) mean devices will never see an update again, many Belkin cameras simply refuse to work without the “cloud”. This is particularly disconcerting as many see cloud-based IoT as one possible solution to improve device security by easing the user maintenance effort through remote update capabilities.
In this post, I would like to introduce three papers, each talking about different aspects of IoT security: 1) consumer purchasing behaviour, 2) vendor response, and 3) an assessment of the ever-growing literature on “best-practices” from industrial, governmental, and academic sources.
Continue reading Three Paper Thursday: Will we ever get IoT security right?