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Windows 3.1 saves the day during CrowdStrike outage — Southwest Airlines scrapes by with archaic OS (www.tomshardware.com)

submitted 5 months ago by [email protected] to c/[email protected]

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Southwest Airlines, the fourth largest airline in the US, is seemingly unaffected by the problematic CrowdStrike update that caused millions of computers to BSoD (Blue Screen of Death) because it used Windows 3.1. The CrowdStrike issue disrupted operations globally after a faulty update caused newer computers to freeze and stop working, with many prominent institutions, including airports and almost all US airlines, including United, Delta, and American Airlines, needing to stop flights.

Windows 3.1, launched in 1992, is likely not getting any updates. So, when CrowdStrike pushed the faulty update to all its customers, Southwest wasn’t affected (because it didn’t receive an update to begin with).

The airlines affected by the CrowdStrike update had to ground their fleets because many of their background systems refused to operate. These systems could include pilot and fleet scheduling, maintenance records, ticketing, etc. Thankfully, the lousy update did not affect aircraft systems, ensuring that everything airborne remained safe and were always in control of their pilots.

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[–] [email protected] 4 points 5 months ago* (last edited 5 months ago) (1 children)

The disaster likely happened because Crowdstrike didn't do any phased rollouts or testing, which would have picked up a glitch like these before it could brick countless millions of systems. Blaming Microsoft for what is most likely gross negligence from a major cybersecurity firm is downright disingenuous.

Also, recommending an overglorified web browser baked into an OS which can only run web and Android applications to run critical infrastructure is downright laughable, ESPECIALLY when Google are known for their downright nonexistent customer support.

People use Windows because it's the most well-known and used OS on the market, and because Microsoft is a multi-billion dollar tech giant with a dedicated customer support and tech team to fix issues posthaste.

[–] [email protected] 0 points 5 months ago

blaming Microsoft

I'm not blaming Microsoft. I am blaming companies for using Microsoft for critical systems.

Also, recommending an overglorified web browser baked into an OS which can only run web and Android applications to run critical infrastructure is downright laughable,

You not understanding that ChromeOS is a highly secure Linux computer is that can run any Linux program is downright laughable ignorance.

ESPECIALLY when Google are known for their downright nonexistent customer support.

Their software is way too widely used to provide you with free customer support. Microsoft is no different.