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CDK reportedly paid \$25 million in bitcoin

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Credibility Rating

3/5
Good(3)

Good quality. Reputable source with community review or editorial standards, but less rigorous than peer-reviewed venues.

Rating inherited from publication venue: CNN

This CNN news article covers a real-world ransomware case relevant to understanding systemic risks from cyberattacks on critical software infrastructure, though it has limited direct relevance to core AI safety research.

Metadata

Importance: 22/100news articlenews

Summary

CDK Global, a software provider serving thousands of US auto dealerships, reportedly paid approximately $25 million in bitcoin to BlackSuit ransomware hackers following a June 2024 cyberattack. Blockchain data shows ~387 bitcoin was transferred to a hacker-controlled account on June 21, 2024, after which CDK began restoring dealer access. The incident illustrates how ransomware attacks on critical software infrastructure can cascade across entire industries.

Key Points

  • CDK Global paid ~387 bitcoin (~$25M) to BlackSuit ransomware group on June 21, 2024, per blockchain tracking firm TRM Labs.
  • The attack disrupted software services for thousands of auto dealerships across the US and Canada for weeks.
  • CDK began restoring dealer systems approximately one week after the ransom payment was made.
  • Despite cryptocurrency's relative anonymity, blockchain records provided a traceable trail confirming the payment.
  • The incident highlights systemic risk when a single software provider serving a whole industry is compromised.

Cited by 1 page

PageTypeQuality
Cyberweapons RiskRisk91.0

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How did the auto dealer outage end? CDK almost certainly paid a $25 million ransom | CNN Business 
 
 

 
 
 
 

 
 
 

 
 
 
 
 
 
 
 
 

 

 
 
 

 
 

 
 
 

 
 

 
 
 
 
 

 

 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 
 
 

 
 

 
 

 

 

 
 
 
 

 
 

 
 
 
 
 
 

 
 
 
 
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 How did the auto dealer outage end? CDK almost certainly paid a $25 million ransom
 

 
 
 
 
 
 
 
 
 
 
 
 
 By Sean Lyngaas , CNN
 
 

 
 
 4 min read
 
 
 Published
 7:51 PM EDT, Thu July 11, 2024
 

 
 
 
 
 

 
 
 
 

 
 
 

 
 
 

 
 
 

 
 
 

 
 
 

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 Vehicles sit in a row outside a car dealership, June 2, 2024, in Lone Tree, Colo. CDK Global, a company that provides software for thousands of auto dealers in the US and Canada, was hit by a cyberattack in June. 
 
 
 David Zalubowski/AP 
 
 
 

 
 
 

 
 
 
 
 
 CNN — 
 

 
 CDK Global, a software firm serving car dealerships across the US that was roiled by a cyberattack last month, appears to have paid a $25 million ransom to the hackers, multiple sources familiar with the matter told CNN.
 

 
 The company has declined to discuss the matter. Pinpointing exactly who sends a cryptocurrency payment can be complicated by the relative anonymity that some crypto services offer. But data on the blockchain that underpins cryptocurrency payments also tells its own story.
 

 
 On June 21, about 387 bitcoin — then the equivalent of roughly $25 million — was sent to a cryptocurrency account controlled by hackers affiliated with a type of ransomware called BlackSuit, Chris Janczewski, head of global investigations at crypto-tracking firm TRM Labs, told CNN.
 

 
 A week after the payment was made, CDK said that it was bringing car dealers back online to its software platform. Cryptocurrency allows for the exchange of digital assets outside of the traditional banking system, but a recor

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