They/we (government entities in the US) are always having our computers updated and restarted so they are constantly addressing it. We also are limited with the number and type of programs, software, and internet connections we can have. Places like the NNSA and National Labs are extremely strict in what outside electronics you can even bring in heck Apple Watches are not allowed there is only one type of Garmin watch you can wear (if you want to wear a smart watch).