Learning from the past, taking security seriously and protecting the consumer must be at the heart of developing propositions for the Internet of Things (IoT), said Greenwave Systems’ Chief Scientist Jim Hunter recently. The reason: because the IoT is really all about personal data.
He spoke this week at the Broadband World Forum. In his presentation titled “The Internet of Things about you: Evolving from data to content and what you can do,” he said that the real opportunity in the Internet is in connecting it with people, but warned the audience that while pieces of data in isolation might be harmless, once they’re put together and a picture is formed, the information gained could be dangerous if it fell into the wrong hands.
“If you look at a picture, it is made up of hundreds of thousands of pixels,” said Hunter. “Look at one pixel in isolation and you can’t identify what it’s for – it could be of anything from anywhere and it’s the same with data. A single snapshot of data is meaningless without context, but align a ‘who’, ‘what’, ‘where’ or ‘when’ and the picture starts to build. As you begin to gather more pixels or data you can see how individual pieces fit together, then gradually you build a story and gain insight. The IoT is about defining what those individual pixels are, which can build the stories which make sense. It’s then finding the part of the picture which gives the insight and information needed to provide a tailored personal service or solution. The caution, however, is around putting the right security measures in place to ensure this information cannot be used by the wrong people.”
Hunter is co-chair of the Privacy Security Committee for the IoT Consortium, a global group of companies helping to shape the public messaging about IoT. He said that he is working to establish a minimum bar for understanding the importance of privacy and security when developing IoT products as part of his mission with the Consortium.
“Firstly we want to help companies do the right thing for the consumer and secondly, ensure there’s protection in place when things go wrong. Nothing should be available online without security measures in place. Too often for developers, security is sprinkled on top rather than baked in and that just isn’t good enough when you’re dealing with personal data,” said Hunter.
In a position with which we at IoT Evolution cannot disagree, he described why the IoT is not a revolution, but instead an Evolution of computing that is making software personal.
“The term ‘IoT’ is a misnomer – the Internet was always about things connecting so we’re not reinventing the wheel but simply refining it for purpose and for individual users,” he said. “Anyone developing new ideas in this sector would do well to research what successes have already been achieved and build on them – ensuring right from the start that security and the handling of consumer data is given the highest priority.”
Edited by
Alicia Young
