首席隐私保密官（英语：Chief Privacy Officer，简称：CPO）负责保证现存的的数据符合隐私法律，使信息系统安全得到保护。

Kenneth C.Laudon and Jane P.Laudon, 《Management Information Systems》, Pearson, 07 March 2011, Chapter2 Information systems Organizations and Strategy p. 42

The Chief Privacy Officer (CPO) is a senior level executive within a business or organization. "Consumer concerns over the use of personal information, including medical data and financial information along with laws and regulations", is one of the key reasons that the CPO role exists, as this was introduced to hel他fp keep personal information safe.