earticle

영어

Due to the recent development of smart phone, SNS has been rapidly increasing causing the amount of data from IOT explosively to be grown. Hereupon, personal information leakage has become a serious issue, and de-identification has been applied according to personal information protection guideline. However, most of the files attached on the board have not been de-identified. It is not possible to predict how data of a certain person are to be used at where. In addition, the process is much complicated and frequent that it is still not possible to prove the usage of personal information from the result of analysis even if data of a certain person are used. Hereupon, there has been an increasing fear on information holders due to the possibility of information leakage. In order to identify the risk of sensitive personal information leakage, this paper is intended to collect data from websites of domestic education institutions and government organizations, analyze how much de-identification plans for guaranteeing safety of individuals is correctly applied, and reveal the risk from sensitive personal information leakage.