This is the public portal for all IBM Z Hardware and Operating System related offerings. 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).
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:
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 an idea.
Get feedback from the IBM team and other customers to refine your idea.
Follow the idea through the IBM Ideas process.
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.
When creating a new CSR file on an IBM Z HMC there is no option to select the key size. The generated certificate request has a fixed key size of 2048. In several countries especially for Germany it is a recommendations of the local authorities that a key length of 4096 should be used. The idea is to add the ability during creation of the CSR file to specify the key size / length including a the key size of 4096 bits.
Idea priority | Medium |
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.
https://ibm-z-hardware-and-operating-systems.ideas.ibm.com/ideas/ZL1S-I-426
To whom it may concern - this Idea hast been implemented and delivered as of September, 2024 with the most recent HMC/SE Update.
This requirement will also be needed for Government customers in Germany. Missing this feature will be a roadblock for this platform.
I have a German bank that need larger than 2k certificates as well.
Please prioritize this item, the german regulatory institutions and advisory (BSI) have started in 2023 to recommend using at least 3k certificate length for TLS. Please refer to https://www.bsi.bund.de/SharedDocs/Downloads/EN/BSI/Publications/TechGuidelines/TG02102/BSI-TR-02102-2.pdf?__blob=publicationFile&v=6
I support this as a strong requirement for our enterprise. For RSA certificates, our security compliance rules require a key length at least 3000.