CA Top Secret is the Multi-Factor Authentication resource IBMFAC(IRR.RFACTOR.) needed for PAM even if your not running MFA?
IBMFAC(IRR.RFACTOR) is not needed if not using AAM/MFA.
For CARSA or IBMRSA, SAF doesn’t issue FASTAUTH for IRR.RFACTOR.
Only when using CAPAM (and RADIUS) with AAM/MFA, the AAM STC ACID will require permission to IBMFAC(IRR.RFACTOR.MFADEF)
For example:
TSS ADD(dept) IBMFAC(IRR.RFACTOR)
TSS PERMIT(AAMSTC) IBMFAC(IRR.RFACTOR.MFADEF.) ACCESS(UPDATE)