Presented By O'Reilly and Cloudera
Make Data Work
31 May–1 June 2016: Training
1 June–3 June 2016: Conference
London, UK

Data privacy in the age of the Internet of Things

Alasdair Allan (Babilim Light Industries)
16:35–17:15 Friday, 3/06/2016
IoT & real-time
Location: Capital Suite 10/11 Level: Intermediate
Average rating: ****.
(4.00, 2 ratings)

Prerequisite knowledge

Attendees should have a general knowledge and familiarity with big data and the Internet of Things.


Privacy is no longer “a social norm,” but this state of affairs may not survive as the Internet of Things grows. Big data is all very well when it is harvested in the background. (And to many, the digital Internet still isn’t as real as the outside world.) But it’s a very different matter altogether when your things tattle on you behind your back. Alasdair Allan explains how the rush to connect devices to the Internet has led to sloppy privacy and security and why that can’t continue.

Picture a future where everything is smart, and everything is networked—when computing has diffused out into our environment. Imagine for a moment if there were a computer in literally every object in your house. . .in your office. . .in your neighborhood. The phrase “data exhaust” will no longer be just a figure of speech. Your data will exist in a halo of devices surrounding you, tasked to provide you with sensor and computing support as you walk along—calculating constantly, consulting with each other, predicting, anticipating your needs. You’ll be surrounded by a web of distributed sensors, computing, and data.

Because everything is smart, everything will soon be measuring, calculating, and weighing your life. Big data will be distributed and ubiquitous. Suddenly it’s not just your email or the photographs of your cat but also your heart rate, your respiration rate, and how—and with whom—you slept the night before.

The Internet of Things is coming, and with it will come a whole new set of data privacy problems that can’t be ignored.

Photo of Alasdair Allan

Alasdair Allan

Babilim Light Industries

Alasdair Allan is a director at Babilim Light Industries and a scientist, author, hacker, maker, and journalist. An expert on the internet of things and sensor systems, he’s famous for hacking hotel radios, deploying mesh networked sensors through the Moscone Center during Google I/O, and for being behind one of the first big mobile privacy scandals when, back in 2011, he revealed that Apple’s iPhone was tracking user location constantly. He’s written eight books and writes regularly for, Hackaday, and other outlets. A former astronomer, he also built a peer-to-peer autonomous telescope network that detected what was, at the time, the most distant object ever discovered.