40 percent of organizations believe that C-level executives, including the CEO, are most at risk of being hacked when working outside of the office, according to a new report from iPass. Cafés and coffee shops were ranked the number one high-risk venue by 42 percent of respondents, from a list also including airports (30 percent), hotels (16 percent), exhibition centers (7 percent) and airplanes (4 percent).

The vast majority (93 percent) of respondents said they were concerned about the security challenges posed by a growing mobile workforce. Almost half (47 percent) said they were ‘very’ concerned, up from 36 percent in 2016.