Laws of Malaysia 4 ACT 562 Section 17. Renewal of licence 18. Lost licence 19. Recognition of other licences 20. Performance audit 21. Exemption from performance audit P ART III REQUIREMENTS OF LICENSED CERTIFICATION AUTHORITIES 22. Activities of licensed certification authorities 23. Requirement to display licence 24. Requirement to submit information and particulars relating to business operations 25. Notification of change of information 26. Requirements as to advertisement PART IV DUTIES OF LICENSED CERTIFICATION AUTHORITIES AND SUBSCRIBERS CHAPTER 1 GENERAL REQUIREMENTS FOR LICENSED CERTIFICATION AUTHORITIES 27. Use of trustworthy systems 28. Disclosures on inquiry 29. Prerequisites to issuance of certificate to subscriber 30. Publication of issued and accepted certificate 31. Adoption of more rigorous requirements permitted 32. Suspension or revocation of certificate for faulty issuance 33. Suspension or revocation of certificate by order