Will hackers use your own AI against you?
Businesses have spent years asking what AI can do for their employees. Fewer have asked what it would do for an intruder inside an employee’s account.

Year-over-year sales of single-family homes were off 3 percent in February, and sales of condominiums ticked up less than a percentage point, according to data released by the Seacoast Board of Realtors.
The Realtors, who track sales data in 13 sample Seacoast communities, also reported that single-family home and condo inventory declined 22 percent from 2016 levels for the month.
In addition, February marked the sixth straight month that single-family home sales have not improved from the month before, the Realtors reported. The monthly median sale price of $427,500 was unchanged from January, but it was up 30 percent from February 2016.
As for condos, median sale prices declined 1 percent for the month, coming in at $261,000.
For the first two months of the year, condo sales are up 21 percent and the median sale price is up 27 percent, to $299,500. However, single-family sales are off 11 percent, while the median sale price has climbed 10.8 percent, to $432,500.
The 13 sample Seacoast communities are Exeter, Greenland, Hampton, Hampton Falls, New Castle, Newfields, Newington, North Hampton, Newmarket, Portsmouth, Rye, Seabrook and Stratham.