Laws of Malaysia 38 ACT 562 (3) Where any repository specified no longer exists or refuses to accept publication, or if no such repository is recognized under section 68, the licensed certification authority shall also publish the notice in a recognized repository. Effect of revocation request on subscriber 57. Where a subscriber has requested for the revocation of a certificate, the subscriber ceases to certify as provided in Chapter 3 and has no further duty to keep the private key secure as required under section 43— (a) when notice of the revocation is published as required under section 56; or (b) when two business days have lapsed after the subscriber requests for the revocation in writing, supplies to the issuing licensed certification authority information reasonably sufficient to confirm the request, and pays any prescribed fee, whichever occurs first. Effect of notification on licensed certification authority 58. Upon notification as required under section 56, a licensed certification authority shall be discharged of its warranties based on issuance of the revoked certificate and ceases to certify as provided in sections 35 and 36 in relation to the revoked certificate. CHAPTER 7 Expiration of certificate Expiration of certificate 59. (1) The date of expiry of a certificate shall be specified in the certificate. (2) A certificate may be issued for any period not exceeding three years from the date of issuance.