
HKU Grid Certificate Authority HKU.Grid.CA CP/CPS Review
"Explore the updates and revisions made during the 21st APGrid PMA F2F meeting on 18th March 2018 for the HKU Grid Certificate Authority CP/CPS document. Changes include removal of Computer Centre from the title, revision of certificate use purposes, addition of OCSP service, update of key lengths, and more."
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HKU Grid Certificate Authority (HKU Grid CA) CP/CPS Reviewer s Comments Bill Yau (billyau_hpc@hku.hk) 21stAPGrid PMA F2F meeting, 18thMarch 2018
Timeline (20thF2F Meeting) Draft CP/CPS 3.0 Submitted for Review 19 Oct 23 Nov: 1stRound Review 14 Feb 20 Feb: 2ndRound Review Sibling APGridPMA CAs Involved: KISTI, KR (Sang-Un) IGCA, IN (Santhosh) 2 21stAPGrid PMA F2F meeting, 18thMarch 2018
Summary of Approved Changes 1. Computer Centre has been removed from Document Title and H KU Grid CA title [1.2][1.6.1] Document Version has been changed to 3.0 [1.2] Document Date has been changed to 9 February 2018 [1.2] CP/CPS OID has been modified [1.2][7.1.2] OCSP service have been added [1.3.3] [1.6.1] [3.1.5][3.2.3][4.1.2][ 4.9.9][4.9.10][6.3.2][7.1.2] New version of Guidelines on Private Key Protection has been us ed as reference [1.3.3][4.1.2] Purposes of certificate use has been revised [1.4.1] URL of CA root certificate and CRL have been modified [2.2][7.1.2] 2. 3. 4. 5. 6. 7. 8. 3 21stAPGrid PMA F2F meeting, 18thMarch 2018
Summary of Approved Changes 9. Direct contact in person has been added as a way of certificate revoc ation request [3.4][4.9.3] 10. Certificate enrollment/rekey process have been revised [4.1.2][4.7.3] 11. Length of user/host keys has been updated to at least 2048 bits lon g [4.1.2][6.1.5] 12. CA s key pair length has been updated to 4096 bits [6.1.5][7.1.3] 13. Record retention period has been changed to 3 years [5.4.3][5.5.2] 14. Email for Issuer Alternative Name has been changed to gridca@hku.h k [7.1.2] 15. CN of issuer name form has been updated to HKU Grid CA 2 [7.1.4] 16. Minor grammatical error have been corrected [1.3.2][1.3.3][1.3.4] 17. Section of Bibliography has been removed 4 21stAPGrid PMA F2F meeting, 18thMarch 2018
Some Feedback on Comments Few minor corrections might be still required as follows: 1) Document titles in front page and in Section 1 are not identical 2) Links are broken - http://ca.grid.hku.hk/cacert/cacert2.pem - http://ca.grid.hku.hk/crl/cacrl2.pem - http://ca.grid.hku.hk/crl/cacrl2.der - http://ca.grid.hku.hk/pki/pub/cacert/cacert2.crt This CP/CPS version 3.0 is planned to be used on a new host which is not online yet, thus these paths are currently empty. The addresses would be populated when the host is online (and start signing certificates). 5 21stAPGrid PMA F2F meeting, 18thMarch 2018