CrowdStrike Incident Preliminary Post Incident Review
CrowdStrike faced a system crash on July 19, 2024, caused by a faulty Windows content update, resulting in a BSOD. Measures were taken to prevent future incidents, with affected Windows hosts identified and addressed. CEO apologized, ensuring normal operations, while Mac and Linux hosts remained unaffected.
Read original article
CrowdStrike experienced a system crash on July 19, 2024, due to a faulty content update for Windows hosts, causing a Blue Screen of Death (BSOD). The issue stemmed from a Rapid Response Content update error, leading to a Windows crash. The problematic content was reverted, and measures are being taken to prevent similar incidents, including enhancing testing procedures and deployment strategies. CrowdStrike's CEO issued an apology and reassured customers of normal operations, with Mac and Linux hosts unaffected. Affected Windows hosts have been identified, and steps have been taken to prevent further disruptions. The incident did not result from a cyberattack, and CrowdStrike is committed to transparency and prevention of future occurrences. Customers are advised to stay vigilant and rely on official channels for updates and support.
Related
Latest Crowdstrike Update Causes Blue Screen of Death on Microsoft Windows
Crowdstrike update causes BSOD on Windows, affecting many users with various sensor versions. Company investigating, advises waiting for official Technical Alert for details and workarounds. Users urged to monitor forum for updates.
Crowdstrike – Statement on Falcon Content Update for Windows Hosts
CrowdStrike addresses a Windows host content update defect, reassuring Mac and Linux hosts are safe. The issue, not a cyberattack, is resolved. Impacted customers receive support and guidance for recovery.
Technical Details on Today's Outage
CrowdStrike faced a temporary outage on July 19, 2024, caused by a sensor update on Windows systems, not a cyberattack. The issue affected some users but was fixed by 05:27 UTC. Systems using Falcon sensor for Windows version 7.11+ between 04:09-05:27 UTC might have been impacted due to a logic error from an update targeting malicious named pipes. Linux and macOS systems were unaffected. CrowdStrike is investigating the root cause and supporting affected customers.
CrowdStrike broke Debian and Rocky Linux months ago
CrowdStrike's faulty update caused a global Blue Screen of Death issue on 8.5 million Windows PCs, impacting sectors like airlines and healthcare. Debian and Rocky Linux users also faced disruptions, highlighting compatibility and testing concerns. Organizations are urged to handle updates carefully.
Global CrowdStrike Outage Proves How Fragile IT Systems Have Become
A global software outage stemming from a faulty update by cybersecurity firm CrowdStrike led to widespread disruptions. The incident underscored the vulnerability of modern IT systems and the need for thorough testing.
1 commentsRelated
Latest Crowdstrike Update Causes Blue Screen of Death on Microsoft Windows
Crowdstrike update causes BSOD on Windows, affecting many users with various sensor versions. Company investigating, advises waiting for official Technical Alert for details and workarounds. Users urged to monitor forum for updates.
Crowdstrike – Statement on Falcon Content Update for Windows Hosts
CrowdStrike addresses a Windows host content update defect, reassuring Mac and Linux hosts are safe. The issue, not a cyberattack, is resolved. Impacted customers receive support and guidance for recovery.
Technical Details on Today's Outage
CrowdStrike faced a temporary outage on July 19, 2024, caused by a sensor update on Windows systems, not a cyberattack. The issue affected some users but was fixed by 05:27 UTC. Systems using Falcon sensor for Windows version 7.11+ between 04:09-05:27 UTC might have been impacted due to a logic error from an update targeting malicious named pipes. Linux and macOS systems were unaffected. CrowdStrike is investigating the root cause and supporting affected customers.
CrowdStrike broke Debian and Rocky Linux months ago
CrowdStrike's faulty update caused a global Blue Screen of Death issue on 8.5 million Windows PCs, impacting sectors like airlines and healthcare. Debian and Rocky Linux users also faced disruptions, highlighting compatibility and testing concerns. Organizations are urged to handle updates carefully.
Global CrowdStrike Outage Proves How Fragile IT Systems Have Become
A global software outage stemming from a faulty update by cybersecurity firm CrowdStrike led to widespread disruptions. The incident underscored the vulnerability of modern IT systems and the need for thorough testing.