Certificate trust policy not saving
macOS Monterey 12.5 on a M1 Mac Mini
When going to a website with a self-signed or untrusted certificate, I get challenged with "do you want to proceed", which is expected. I view the certificate by clicking "show certificate" and change the trust settings to "Always Trust", it asks me for a password to update the certificate trust, which completes. When I attempt to test the change by visiting the website, the process starts over and the certificate is once again not trusted. If I go into the keychain management directly and modify the trust settings to "always trust", I enter my password, go back in, and the trust settings are still at the defaults. It will not save my trust settings. I am an administrator. I tried deleting all certificates and then restoring them from iCloud.
I don't believe it's related to Safari - when I attempt to connect to a remote computer using Microsoft Remote Desktop for Mac, the same problem occurs. Up until 2-3 months ago, all of my remote connections/certificates were trusted and worked perfectly. I don't recall anything specific that changed, other than MacOS updates.
Any ideas?