15 February, 2017
RSA: Watch Out For A New Weapon – Your Own Data
Corrupting ‘small data’ that feeds big-data analytics can lead to disastrous decisions, keynote speaker says
As tens of thousands of the world’s top security pros gather at RSA Conference 2017 they are being called upon to watch out for a new threat: their own data.
By corrupting data that is used for making decisions, attackers can cause all kinds of problems, says Chris Young, general manager of Intel Security. “Now data is manipulated and used against us to affect the decisions we make,” he says.
He calls this corruption “data landmines,” which when factored into decision making, can result in bad choices, missed opportunities and economic losses.
He says stolen and manipulated data combined to disrupt the 2016 presidential election, for example, and the consequences of similar manipulations could be high for businesses whose big-data analysis is undermined by altered small data that makes it up. With inaccurate input to draw on, the outcomes will be faulty, he says.
“We need to pay attention to small data used in models or it can be turned into a weapon,” he says.
Another new attack surface is home networks, he says. These largely insecure networks that include internet of things devices such as DVRs and security cameras can be compromised and used as weapons, as in the case of the gigantic Mirai botnet attack last year.
But because more and more people work from home, these networks become a threat to the corporate networks employees connect to, Young says. “Is the home taken into account when we design cyber security architectures? We need to make sure the internet of things doesn’t become the internet of terrorism.”