Alleged Kimwolf Botmaster ‘Dort’ Arrested, Charged in U.S. and Canada

**TL;DR:** Alleged Kimwolf Botmaster ‘Dort’ Arrested, Charged in U.S. and Canada

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Canadian authorities on Wednesday arrested a 23-year-old Ottawa man on suspicion of building and operating Kimwolf , a fast spreading Internet-of-Things botnet that enslaved millions of devices for use in a series of massive distributed denial-of-service (DDoS) attacks over the past six months. KrebsOnSecurity publicly named the suspect in February 2026 after the accused launched a volley of DDoS, doxing and swatting campaigns against this author and a security researcher. He now faces criminal hacking charges in both Canada and the United States. a.

“ Dort ,” of Ottawa, Canada with operating the Kimwolf DDoS botnet. S. extradition warrant. Butler is currently in Canadian custody awaiting an initial court hearing scheduled for early next week. The government said Kimwolf targeted infected devices which were traditionally “firewalled” from the rest of the internet, such as digital photo frames and

Source: Krebs on Security

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Last updated: June 16, 2026.

Additional context: early-cycle stories often look bigger in headlines than in day-to-day impact. The useful move is to identify the smallest set of facts that would change your decision, then wait for those facts to land.

Additional context: early-cycle stories often look bigger in headlines than in day-to-day impact. The useful move is to identify the smallest set of facts that would change your decision, then wait for those facts to land.