Insiders with too much access are the most likely cause of data leakage. Despite a growing number of data breaches occurring under the glare of the public spotlight, 71 percent of employees in a survey conducted by the Ponemon Institute report that they have access to data they should not see, and more than half say that this access is frequent or very frequent. The findings of this Varonis-sponsored survey are derived from interviews conducted in October 2014 with 2,276 employees in the US, UK, France, and Germany. Respondents included 1,166 IT practitioners and 1,110 end users in organizations ranging in size from dozens to tens of thousands of employees, in a variety of industries including financial services, public sector, health & pharmaceutical, retail, industrial, and technology and software.