All Security Controls versions 2021.2 and earlier (9.4.x) will reach end of life on Jan 15, 2024. Please make sure you upgrade to the latest build prior to that date to avoid any interruption in patching. You can find the latest installer and relevant documentation here:
https://forums.ivanti.com/s/article/Ivanti-Security-Controls-Download

XML 2.0.4.487 Last Modified 05/22/2024