Who I have the same questioned this topic

As of 6/24/2020 my company blocked email access from my Samsung S8 becuase the security update level is too old. The current system update is G950USQS7DTB3 as of March 2020. However, the security level I need is the April level (or better) and Verizon has not made that available. When can I expect a security update since my phone is worthless to use for work until an update becomes available.