IBM Z Software


This portal is to open public enhancement requests against IBM Z Software products. To view all of your ideas submitted to IBM, create and manage groups of Ideas, or create an idea explicitly set to be either visible by all (public) or visible only to you and IBM (private), use the IBM Unified Ideas Portal (https://ideas.ibm.com).


Shape the future of IBM!

We invite you to shape the future of IBM, including product roadmaps, by submitting ideas that matter to you the most. Here's how it works:

Search existing ideas

Start by searching and reviewing ideas and requests to enhance a product or service. Take a look at ideas others have posted, and add a comment, vote, or subscribe to updates on them if they matter to you. If you can't find what you are looking for,

Post your ideas

  1. Post an idea.

  2. Get feedback from the IBM team and other customers to refine your idea.

  3. Follow the idea through the IBM Ideas process.


Specific links you will want to bookmark for future use

Welcome to the IBM Ideas Portal (https://www.ibm.com/ideas) - Use this site to find out additional information and details about the IBM Ideas process and statuses.

IBM Unified Ideas Portal (https://ideas.ibm.com) - Use this site to view all of your ideas, create new ideas for any IBM product, or search for ideas across all of IBM.

ideasibm@us.ibm.com - Use this email to suggest enhancements to the Ideas process or request help from IBM for submitting your Ideas.

Add a new idea Subscribe
Status Delivered
Workspace IBM CL/SuperSession for z/OS
Categories Runtime
Created by Guest
Created on Sep 26, 2025

RELATED IDEAS

Allow for KLK messages to be changed.

Hello - we have a vulnerability for our invalid user/password/etc messages. Right now when a user logs in bad password they get KLKNA103 CREDENTIAL NOT AUTHORIZED, and when they use a bad id they get KLKNA102 USER NOT DEFINED. We need to have the KLKNA103 message displayed when a user enters a bad password or a bad userid. Would the customization of the messages displayed be something we could have implemented for supersession? 

Idea priority High
  • Guest
    Jan 6, 2026
    Currently in CL/SuperSession 3.1 you are able to customize the KLKNAnnn messages. For additional details please refer to the IBM CL/SuperSession for z/OS 3.1 Customization Guide and Chapter 10. Network Access Manager - section - Configuring the Network Access Manager - subsection - Defining NAM Control Points.
    For example:
    MSGn - Overrides the default NAM message with n as the default text
    MSG4 - Overrides the default message KLKNA102 USER NOT DEFINED.
    MSG8 - Overrides the default message KLKNA103 PASSWORD NOT AUTHORIZED.
    MSG12 - Overrides the default message KLKNA104 CURRENT PASSWORD EXPIRED.
    MSG16 - Overrides the default message KLKNA105 NEW PASSWORD INVALID.
    MSG20 - Overrides the default message KLKNA106 USER NOT DEFINED TO GROUP.
    MSG24 - Overrides the default message KLKNA107 USER ACCESS REVOKED.
    MSG28 - Overrides the default message KLKNA108 GROUP ACCESS REVOKED.
    MSG32 - Overrides the default message KLKNA109 TERMINAL NOT AUTHORIZED.
    MSG36 - Overrides the default message KLKNA110 APPLICATION NOT AUTHORIZED.

    Link to the IBM CL/SuperSession for z/OS 3.1 Customization Guide: https://www.ibm.com/docs/en/clsupersession/3.1.0
    Reply
  • Guest
    Oct 1, 2025
    Thank you for the Idea request for IBM CL/SuperSession. We will provide the details to the development team for review.
    Reply

By clicking the "Post Comment" or "Submit Idea" button, you are agreeing to the IBM Ideas Portal Terms of Use.
Do not place IBM confidential, company confidential, or personal information into any field.