Southwest Airlines was spared by #CrowdStrike outage because... they're running Windows 3.1 
Resilience through obsolescence 
https://www.tomshardware.com/software/windows/windows-31-saves-the-day-during-crowdstrike-outage
Tom's Hardware · Windows 3.1 saves the day during CrowdStrike outage — Southwest Airlines scrapes by with archaic OS
@matrig Hahaha!
See if I can find the floppies…
@matrig Sadly (for humor purposes) probably not true: https://hachyderm.io/@danderson/112823168105006094
Hachyderm.ioDave Anderson (@danderson@hachyderm.io)It's quite funny that in the midst of the crowdstrike thing yesterday, someone tweeted - afaict as a shitpost - that Southwest Airlines were unaffected due to running windows 3.1. Then digitaltrends published that claim using the tweet as a source, and are now being quoted themselves as a source.
AFAICT, it's entirely bollocks. Same with the claim they still run Windows 95, that's from the same lazy digitaltrends article, misquoting another misquote from 2 years ago.