ISO/IEC 27001 – what is it?

ISO/IEC 27001 is an Information Security Management System (ISMS) standard that defines requirements for establishing, implementing, maintaining, and continually improving information security processes within an organization. The international ISO/IEC 27001 standard is based on a risk-oriented approach that includes threat identification, risk assessment, selection and implementation of security controls, as well as regular auditing and monitoring of the effectiveness of protection measures. The standard covers access control policies, cryptographic protection, incident management, network security, and physical infrastructure security.

In practical application, DSTU ISO/IEC 27001 is used as the national adoption of the standard for organizations in Ukraine and defines certification requirements for information security management systems in accordance with international practices. Implementation of the standard involves process documentation, internal and external audits, asset management, and business continuity. Compliance with ISO/IEC 27001 is critical for companies that handle sensitive data, provide cloud services, or participate in international contracts where validation of security process maturity is required.