New Bit2Watt Attack Could Let Cloud Tenants Disrupt Power Grids Without an Exploit
- Posted on July 21, 2026
- By The Hacker News
- 0 Views
- 1 min read
In brief
Generating AI summary…
New Bit2Watt Attack Could Let Cloud Tenants Disrupt Power Grids Without an Exploit
Bit2Watt uses ordinary cloud GPU workloads to modulate power, with worst-case simulations showing grid instability across 1,000 synchronized GPUs.
