Major Global IT Outage: What Happened and What's Next?

Yesterday, a massive IT outage affected companies and organizations around the world, causing significant disruptions. Here’s a quick rundown of the events and their impact.

What Went Wrong?

A faulty update from cybersecurity firm CrowdStrike led to many Windows PCs crashing, showing the 'Blue Screen of Death'. This caused issues for various businesses, including banks, airlines, and media companies.

At the same time, Fastly, a major cloud service provider, experienced a widespread failure. This outage affected websites and apps globally, including government sites, e-commerce platforms, and major news websites like CNN and The New York Times.

Who Was Impacted?

• Banks: Online banking services were disrupted.
• Airlines: Passengers faced delays, with airports lead to be operating manually.
• Media: News websites struggled to report as their own sites were down.

What's Being Done?

Fastly quickly identified and fixed the issue, but many websites continued to face problems. This incident highlights the need for businesses to have robust backup plans and diversified IT solutions to prevent such disruptions in the future.

Key Takeaways

• The outage shows how dependent we are on digital infrastructure.
• Businesses must consider alternative systems and backup plans to minimize risks.
• It’s crucial to stay prepared for unexpected IT challenges.