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Abstract
IBM i Common Cryptographic Architecture (CCA) CSP, delivered as IBM i Option 35, is updated to support Release 8.4.x for CCA from 7.3.x for the IBM 4769 Cryptographic Coprocessor.
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You are in: IBM i Technology Updates > IBM i Security > IBM i CCA Release 8.4.x support for Crypto Coprocessor 4769
IBM 4769 Release 8.4.x for CCA (Common Cryptographic Architecture) is available, replacing IBM 4769 Release 7.3.x for CCA.
The SAPI for the Cryptographic Coprocessor conforms to IBM's Common Cryptographic Architecture (CCA). The SAPI is contained in the CCA Cryptographic Service Provider (CCA CSP), which is delivered as IBM i Option 35.
The PTF support for this new function is available with the following PTF numbers:
IBM i 7.6
MJ03620 5770999
MJ03942 5770999
MJ06832 5770999
MJ06916 5770999
SJ04679 5770SS1
SJ06969 5770SS1 <Should pull in the rest due to requisites>
SJ07238 5770SS1
SJ03124 5733CY3
IBM i 7.5
MJ99406 5770999 7.5 TR 6
MJ05552 5770999
MJ06831 5770999
MJ06917 5770999
SJ04678 5770SS1
SJ06968 5770SS1 <Should pull in the rest due to requisites>
SJ07237 5770SS1
SJ02947 5733CY3
IBM i 7.4
MJ99312 5770999 7.4 TR 12
MJ99312 5770999 7.4 TR 12
MJ05551 5770999
MJ06801 5770999
MJ06918 5770999
SJ04677 5770SS1
SJ06967 5770SS1 <Should pull in the rest due to requisites>
SJ07236 5770SS1
SJ02948 5733CY3
Refer to https://www.ibm.com/docs/en/i/7.6?topic=cryptography-related-information for additional information on CCA 8.4.
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Document Information
Modified date:
30 September 2025
UID
ibm17238592