Chứng nhận ISO 27001 is an international certification that sets the criteria for an Information Security Management System (ISMS). It helps organizations establish, implement, maintain, and continually improve their information security practices to safeguard sensitive data. <strong data-start="281" data-end="305">Chứng nhận ISO 27001 ensures that an organization has a structured approach to identifying and managing security risks, including confidentiality, integrity, and availability of information. Obtaining this certification demonstrates a company's commitment to information security and provides stakeholders with confidence that proper controls are in place to protect critical data from breaches and cyber threats.