Interested to Buy Any Domain ? << Click Here >> for more details...
How to prevent user to access a screen directly from cics
Native screen by using Trans Id?
- 2 Answers
- 9222 Views
- IBM, I also Faced
- E-Mail Answers
Answer Posted / guest
When CICS security is active, requests to attach transactions, and requests by transactions to access resources, are associated with a user.
When a user makes a request, CICS calls the external security manager to determine if the user has the authority to make the request. If the user does not have the correct authority, CICS denies the request.
There are two distinct areas from which exposures to the CICS system can arise.
The first of these is from sources external to CICS. You can use RACF data set protection as the primary means of preventing unauthorized access, from either TSO users or batch jobs, to the assets CICS manages.
The other potential area of exposure arises from CICS users. CICS provides a variety of security and control mechanisms that can limit the activities of CICS users to only those functions that any particular individual user is authorized to use:
Transaction security - Ensures that users that attempt to run a transaction are entitled to do so
Resource security- Ensures that users who use CICS resources are entitled to do so
Command security - Ensures that users who use CICS system programming commands are entitled to do so
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
Whenever a cics program goes through a compilation process, there is always some extra code that is added to the program. Where exactly does this new piece of code go to and what is it termed as ?
Is length = 0 sufficient to ascertain that the field has been modified?
How to establish dynamic cursor position on a map?
Explain how do you dynamically set the cursor position to a specific field?
What are the terms cics generally means?
Can you define ppt and what are its uses?
How do we pass parameters into a CICS –DB2 program
What is program reentrance?
Highlight the difference between a symbolic map and physical map?
Explain the logical message in cics?
how do you intitiate another transaction?
What are the main uses of the transaction in the cics?
mention the option (along with argument type) used in a cics command to retrieve the response code after execution of the command?
what are the differences between and exec cics xctl and an exec cics link command?
Explain the primary significance of intra-partition and extra-partition tdqs ?
