People are seeing BSOD's due to the Oct 14th updates. Any info from Symantec?
Here's the official KB/alert that we got
It's unfortunate this wasn't found in testing but at last we had limited impact.
The definitions which resolve this are available now. Please do run LiveUpdate!
Workaround (only if you can’t apply new signatures)
Install the latest CIDS/IPS content version: 20191014 rev.62 or rollback to an earlier known good content revision to prevent the BSOD situation on your environment.
I want to test this evening.
SEPC Is affected as well i think