We have been rolling out Windows 10 within our organization. When we deploy a computer we install SEP 12.x manually per computer and verify it's installed and managed correctly. Recently however our Windows 10 users are noticing that SEP is no longer instaled. Our end users do not have administrative permissions on the computers. How can SEP uninstall itself without any user intervention. This has happed on all of our 200 Windows 10 computers and seems like a HUGE security flaw that SEP can uninstall itself and leave the computer unprotected.
I've seen the recent Windows 10 SEP install issue with Windows Defender and KB3140743. Is this related? I think you should warn customers that the computers could now be unprotected.
Thanks for any information you can provide.