4.2. Assurance the Security of the Personal Information of Employees
While the development and application of Big Data do good to mankind and the organization, it makes personal privacy and trade secrets exists the danger of being violated. Data security situation is not optimistic. According to IDC statistics: In 2010, there was only less than one third data is of the need to protect, but by 2020, this proportion will exceed to two fifth. In emerging markets in Asia and South America, the lack of data protection is more serious [11] [12]. With the rise of e-commerce and social networking, more and more people leave with a lot of personal information on the network. Although the company can analyze employees by obtaining this information, but if they used improperly, it is likely to infringe the privacy of employees and cause huge losses to employees. Once the personal data footprint is gathered and analyzed, it would be easy to obtain personal information. But in fact, it is very hard to keep the information from exposure because of the data release mechanism on the network [12].
The situation put forward higher requirements to the enterprise network security system.