While virus scanners might pick up some threats not addressed by OS updates yet every one of them I've seen is a rootkit in disguise wanting full system privileges. There are numerous incidents with security holes and crashes caused by these security products. They also aren't that clever: repeatedly scanning the same files 'on access' over and over again wasting CPU and IO is not going to give you any extra security.
CS has official RCE root/admin access on all the clients. Which skips any normal auth of the OS. Yes, on all windows, mac and linux.
Where you're correct is that it's on the administrators to rollout the updates, but I'm not sure that's how Crowdstrike works. It's a managed solution and updates are done for you, maybe that can be disabled, but I honestly don't know.
CS is not sold to SA or technical types. It's sold to management as a risk reduction.
The whole point is that if you are technical, you are so untrusted that management is willing to require circumvention of known good practices and force installation of this software against technical advice.
Yeah, this is what surprises me. Corporate infrastructure policy seems to have been matched to smart phone default settings.
These people report to the Board Chairman, don't understand any real implication of their work, and believe the world is a simplistic Red - Amber - Green grid.
I understand most CIOs / CTOs / CISOs in Corporate would buckle.