ISO 27001 is an international standard for information security management systems (ISMS). It provides a framework for organizations to protect sensitive data by identifying risks, implementing security controls, and ensuring continuous improvement. Achieving ISO 27001 certification demonstrates an organization's commitment to safeguarding information, preventing data breaches, and complying with legal and regulatory requirements. This certification is crucial for building trust with clients, partners, and stakeholders, particularly in industries where data security is a high priority.