Incident

Qilin ransomware gang claims breach of Canadian electrical services firm Spark Power


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Qilin ransomware gang claims a breach of the Canadian electrical services company Spark Power, which also operates in the United States. The threat actors allege they stole 222 GB of sensitive data from the company's systems. 

Qilin added Spark Power to its dark web data leak site on November 15, 2025, threatening to expose the stolen information unless negotiations are initiated. 

Qilin has not provided any samples of the stolen data to prove their breach claim. The types of stolen data and the number of affected individuals is not disclosed. 

Spark Power has not issued a public statement confirming or denying the breach.

Qilin ransomware gang claims breach of Canadian electrical services firm Spark Power