https://www.theregister.com/2026/02/17/nested_virtualization_aws_ec2/
AWS adds nested virtualization option for handful for EC2 • The Register
Feb 17, 2026 - : Your chance to run a VM inside a VM, inside a cloud – which can mean WSL on a cloudy Windows PC
nested virtualizationthe registerawsaddsoption
https://www.usenix.org/conference/atc25/presentation/zur
Accelerating Nested Virtualization with HyperTurtle | USENIX
nested virtualizationusenix