The Ministry of National Security warned that although data hosting can be worry-free, security risks need to be wary of. When selecting data custodians, some confidential units did not strictly review each other's confidentiality qualifications and security protection capabilities, laying a hidden risk for data leakage. There was an act of selling customer information from financial institutions in an industry forum. The source was actually a small technology company with no financial data processing qualifications. The company falsely advertises that it undertakes data hosting services. Its employees use management loopholes to download customer data without permission and sell it on the dark web, causing the privacy of many financial institution customers to be leaked, threatening the country's financial security. The staff of the data hosting service provider are deeply involved in the client's data flow and have access rights to sensitive information. Once the client's management is lax, it can easily cause serious consequences. A confidential unit outsourced the storage and operation and maintenance of experimental data for convenience. During the cooperation period, the unit did not establish an effective supervision mechanism and lacked control over key aspects such as access to the computer room and data retrieval. Due to huge debts, workers at a data hosting service provider used the convenience of their work to steal confidential data from a number of core research and development projects and sell them to overseas spy intelligence agencies, seriously threatening national security.

The Ministry of National Security warned that although data hosting can be worry-free, security risks need to be wary of. When selecting data custodians, some confidential units did not strictly review each other's confidentiality qualifications and security protection capabilities, laying a hidden risk for data leakage. There was an act of selling customer information from financial institutions in an industry forum. The source was actually a small technology company with no financial data processing qualifications. The company falsely advertises that it undertakes data hosting services. Its employees use management loopholes to download customer data without permission and sell it on the dark web, causing the privacy of many financial institution customers to be leaked, threatening the country's financial security. The staff of the data hosting service provider are deeply involved in the client's data flow and have access rights to sensitive information. Once the client's management is lax, it can easily cause serious consequences. A confidential unit outsourced the storage and operation and maintenance of experimental data for convenience. During the cooperation period, the unit did not establish an effective supervision mechanism and lacked control over key aspects such as access to the computer room and data retrieval. Due to huge debts, workers at a data hosting service provider used the convenience of their work to steal confidential data from a number of core research and development projects and sell them to overseas spy intelligence agencies, seriously threatening national security.