Unable to see Windows Software Patches in SCCM Console for the Month of Feb 2024

Verify this first: Do you see January, 2024, December 2023, November 2023 Cumulative updates? If so, you may need to open a case.

If not, then likely the issue is that your site is configured for "Months to wait before a superseded software update is expired" is likely 4 months or less (Since February is 4 months ago, if your months to wait is 3 months, those superseded updates from February would have been flagged as expired, and then removed from being listed).

This is a standard configuration, because "history" of when a months-old patch is not saved. CM is NOT a way to look at history of patching. Patching information is about "current state". If this security auditor is attempting to ask a question like "In February, what was your patch state", then you either need a time machine, of you have saved reports from that time with that information.

If this security auditor is asking a question like... "CVE-2024-xx-xx was resolved with the CU from February, what is our patch status for covering this CVE?", well, you can answer that question--because Cumulative Updates are... Cumulative. Look at your patch state for the CU from March, and/or April, and/or May, and/or June. If the CVE was covered by the February 2024 patch, it will also be covered by the March, April, May, June, etc. etc. etc. patch.