I haven't seen any randomly-named updates on my system - but I had earlier ripped out all the telemetry and Windows 10-related crap (KB2952664, KB3021917, KB3035583, KB3068708, KB3075249, and KB3080149) and marked them hidden. I've also set my update policy to notify-only.

Now the spy updates are not hidden, and marked as "Important." They're bound and determined to force this crap down our throats. Bastards.

"Because f*ck you, that's why." The rallying cry of the corporate world.