Resource and command security in an intercommunication environment are handled in much the same way as in a single-system environment.
CEDA DEFINE TRANSACTION
.
RESSEC(YES)
CMDSEC(YES)
.
If a TRANSACTION definition specifies resource security checking, using RESSEC(YES), both the link and the user must also have sufficient authority for the resources that the attached transaction accesses.
If a TRANSACTION definition specifies command security checking, using CMDSEC(YES), both the link and the user must also have sufficient authority for the system programming commands shown in Table 1 that the attached transaction issues.
For further guidance on specifying resource and command security, see Resource security and CICS command security.