16% of retailers said they experienced an attack or attempted attack every day, 11% said they responded 2-3 times per week, and 64% said once a month. The incidence of cyber attacks was found to be especially high in the grocery industry with 29% of respondents dealing with attempted security breaches every day and 55% every week. The research was conducted by independent survey consultants Censuswide on behalf of Zynstra, who surveyed 300 IT professionals and C-level executives in the retailer sector in the UK and US.”]