There are many reasons to take ISO 27001 lead auditor training course. As the name suggests, lead auditors are responsible for leading and conducting audits of organizations’ information security management systems (ISMS). Auditing is a critical function in any organization as it provides assurance that the systems and controls in place are effective and conform to best practices. Lead auditors must have a detailed understanding of ISO 27001 in order to carry out their role effectively. iso 27001 lead auditor course online