crowdstrike

CrowdStrike Says More Than 97% Of Windows Sensors Are Back Online 

CrowdStrike stated that nearly all Microsoft Windows sensors are fully operational again after an update from the company dismantled computer systems all over the world, impacting airlines, banks, and more. 

CrowdStrive said “More than 97% of Windows sensors were online as of Wednesday evening. The systems are nearly fully restored after the company’s July 19 software update crashed millions of Windows-based devices and froze corporate networks,” according to CBS News

Microsoft estimated that the error brought down 8.5 million Windows devices. Fortune 500 companies are enduring more than $5 billion in losses, according to Parametrix, an insurance company. 

​​CrowdStrike CEO George Kurtz apologized for the outage in a LinkedIn post Thursday. He reassured customers that the “company was doing its best to fully restore computer systems.”

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“I am deeply sorry for the disruption this outage has caused and personally apologize to everyone impacted. While I can’t promise perfection, I can promise a response that is focused, effective, and with a sense of urgency,” he wrote.

CrowdStrike said that they blame the failure on a bug that was in a program designed to identify problems before customers update their devices. 

“This resulted in problematic content data being sent to clients,” CrowdStrike said on its website.  

“The global outage highlights the fragility of interconnected  IT systems,” according to experts. 

Consulting firm McKinsey & Company said the “outage draws attention to the trade-offs IT organizations must make between updating their environments to protect against cyberattacks versus managing changes that can introduce instability.”

Delta Air Lines, said Thursday that “operations have returned to normal.”