Here we go again.
https://www.cs.vu.nl/~herbertb/download ... s/ridl.pdf
https://zombieloadattack.com/
https://mdsattacks.com/
https://cpu.fail/
Admins look here: https://portal.msrc.microsoft.com/en-us ... /adv190013
Here: https://support.google.com/faqs/answer/9330250
And here: https://support.apple.com/en-us/HT210107
Bottom like: patch your stuff.
That is all.