Enterprises prepare for insider threats to data

Insiders have become one of the largest threats to enterprises' critical digital and physical assets, according to research commissioned by EY, a consultancy services provider.

The study polled more than 665 senior executives in 17 countries and regions, including 40 professionals from China. More than 25 percent of respondents said they believe insider threats and illicit behaviors taking advantage of internet technologies are the fastest growing risk.

"About 70 percent of our services delivered to clients are focusing on illicit behavior taking advantage of internet technologies such as using loopholes in network systems and online payment schemes, particularly in fintech and online payment sectors," said Chen Zhi, an EY partner and expert in fraud investigation and dispute services.