A deep dive into the events which led to the SolarWinds breaches. The responsibility from Microsoft as an organization is staggering. Their handling of security matters massively failed once more. I don't get how governmental agencies or other companies can still turn to Microsoft with sensitive data.

This is indeed a good way to classify events probability in requirements. It definitely impacts how you handle them in software.

Nice trick, definitely should use it more often.

Very unsurprising, the harm is probably done though. They'll have to work hard for their reputation to recover (even though it was probably low already).