It seems like you're referring to the PECB (Professional Evaluation and Certification Board) ISO/IEC 27001 Lead Auditor certification. ISO/IEC 27001 is a standard for information security management systems (ISMS), and obtaining the Lead Auditor certification indicates a high level of expertise in auditing and assessing the compliance of ISMS with the ISO/IEC 27001 standard.

The Certified Lead Ethical Hacker training course enables participants to develop the competence and knowledge required to conduct ethical hacking, mainly for information systems and network penetration tests. Apart from theoretical information, the training course also includes labs that are completed with a virtual machine.