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The CrowdStrike Update glitch that led to global systems shutting down, including airports and governments, may have cost $5.4 billion in collective losses, with healthcare, banking, and the airline industry being the most impacted. The shutdown occurred on July 19, 2024, after CrowdStrike pushed out an update to millions of computers worldwide.
The update was never intended to be pushed, but a bug in the system allowed an update in testing mode to be let loose into the whole system. The update essentially led to the blue screen of death for users. If you didn’t use CrowdStrike, an Internet Security provider, you were safe from the worldwide blue screens of death of 2024.
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Excerpt from amp.scmp.com
Insurers have begun calculating the financial damage caused by last week’s devastating CrowdStrike software glitch that crashed computers, canceled flights and disrupted hospitals all around the globe — and the picture isn’t pretty.
What’s been described as the largest IT outage in history will cost Fortune 500 companies alone more than $5 billion in direct losses, according to one insurer’s analysis of the incident published Wednesday.
The new figures put into stark relief how a single automated software update brought much of the global economy to a sudden halt — revealing the world’s overwhelming dependence on a key cybersecurity company — and what it will take to recover…
The global outage stemmed from the latest version of CrowdStrike’s Falcon Sensor software, which was meant to make the computer systems of its clients more secure against hacking by updating the threats it defends against. A faulty code in the update, however, resulted in one of the most widespread tech outages in recent years for many companies, including banks and airports, that use Microsoft’s Windows operating system and cloud computing services.