Security AlertMedium
Two Canadians charged over US university cryptomining hacks
Nov 4, 2026 · Summarized by Fundy Tech from 2 sources
The 30-second version
US prosecutors have charged Ryan James Roach and Mathiew James Stubbings over university network breaches used to mine cryptocurrency. Roach was extradited from Canada on October 28.
Key points
- The indictment names Ryan James Roach and Mathiew James Stubbings.
- Alleged attacks ran from June 2016 to December 2019.
- Authorities say university supercomputers were used to mine Electroneum.
Why it matters
This case shows how stolen computing power can become a real cost for schools and organisations. It also highlights the long reach of cybercrime investigations across borders, including extradition from Canada.
Who’s affected: US universities and supercomputers
What to do
- Review account and server access controls.
- Watch for unusual resource use on shared systems.
- Report suspicious logins or mining activity quickly.
Original reporting
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