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Global IT Outage Disrupts Flights, Banks, and Businesses
2024-07-19 09:00:08
Technology
Business

Global IT Outage Disrupts Flights, Banks, and Businesses

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A global IT outage wreaked havoc on major US airlines, media, financial institutions, and telecom companies. Issues were linked to CrowdStrike and Microsoft, causing disruptions in Australia, Spain, and beyond.

Ryanair and several banks warned of potential disruptions. Despite reports of crashes on Microsoft's Windows operating system, no confirmed cyber security incident has been reported.

The outage affected businesses worldwide, leaving airports, banks, and companies struggling to operate. The situation continues to be monitored closely as companies work to resolve the connectivity problems caused by the IT disruption.

Related news on that topic:

Microsoft Windows IT Outage: CrowdStrike Update Causes Global ... Disruption

A defect in CrowdStrike's Falcon sensor software led to a widespread outage affecting Microsoft 365 apps and services. Airlines, 911 services, non-emergency call centers, banks, and other businesses were impacted by this technology-related issue. Although CrowdStrike's engineering teams are working to fix the problem, the incident highlights the vulnerability of critical internet infrastructure. While Mac and Linux hosts were unaffected, Windows PCs globally experienced blue screen errors due to the faulty update. This outage, which occurred on a Friday, had amplified effects on airports with high summer activity. The full extent of the impact is yet to be determined, but it is expected to be significant considering the number of flights affected. CrowdStrike's rivals may stand to benefit from this update fail, although Goldman Sachs predicts minimal share shifts. The incident raises questions about the scale and severity of technology-related disruptions.

Global IT Outage Caused by Faulty CrowdStrike Update

A faulty update from cybersecurity firm CrowdStrike caused a global IT outage, impacting millions of Windows devices. The update, which affected less than 1% of all Windows machines, triggered crashes and disrupted industries worldwide, including airlines, healthcare, and media. The outage exposed the fragility of our networked world and the risks of monopolization, with Microsoft's dominance in cloud computing and productivity services contributing to the widespread failures. The incident has prompted investigations by the Federal Trade Commission into anticompetitive practices in cloud computing. CrowdStrike's stock tumbled after the update, but analysts see the incident as an opportunity for competitive displacements in the cybersecurity market. The outage also revealed the importance of careful programming and thorough testing in system-critical software, as a single error can cause significant disruption. The situation is slowly normalizing, with airports resuming operations and affected companies working to repair the damages. However, authorities warn of potential phishing and scam attempts as a result of the outage. This incident serves as a wake-up call for companies to prioritize cybersecurity and learn from the lessons of the CrowdStrike fiasco.

Read 11 more recent news on this topic

The press radar on this topic:

New York Times - U.S.
19. Juli 2024 um 15:02

Frontier Airlines Briefly Grounds All Flights Amid Microsoft Outage

Technology
Frontier Airlines, a Denver-based carrier, briefly grounded all flights due to Microsoft Azure outage in central US, affecting booking, check-in, and flights; other airlines like Allegiant and Sun Country also impacted; Frontier operates over 100 planes; ground stop lifted after 35 minutes; Microsoft reported issue on Azure status page, FAA posted notice.
heise online
19. Juli 2024 um 07:40

Global IT Outage: Airports, Banks, and Shops Affected | heise online

Technology
Economy
Berlin-Brandenburg Airport is at a standstill: "Due to a technical malfunction, there are delays," says a banner running on the website. It is just one of the affected by a global IT disruption. Banks, shops, companies are struggling with outages. The background is said to be that an update crashes Windows computers. It concerns the CrowdStrike service. This service should actually ensure the security of the systems. We do not yet know exactly what has happened. We are continuously updating the..
The Guardian
19. Juli 2024 um 08:11

Tell us: how have you been affected by the power outage linked to Windows pcs?

Technology
Economy
Widespread Windows PC outage has disrupted major companies across industries, including broadcasters, airlines, transportation, banks, telecom, and supermarkets. Businesses taken offline by blue screen errors. Seeking details from those affected, including contact information to follow up.
Yahoo Finance
19. Juli 2024 um 07:51

Global cyber outage grounds flights, hits media, financial, telecoms

Finance
Major US airlines grounded flights due to communications issues. Outages disrupted media, banks, and telecoms in Australia, linked to CrowdStrike. AWS cloud service provider investigating connectivity issues. Microsoft resolved cloud services outage impacting some carriers. Ryanair warned of potential disruptions, and Spain reported a "computer incident" at all its airports. Australia's National Cyber Security Coordinator Michelle McGuinness said there was no information to suggest a cyber sec..
CW

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