From the relevant product page [0]: "AWS Graviton3 processors feature always-on memory encryption, dedicated caches for every vCPU, and support for pointer aut

From the relevant product page [0]: "AWS Graviton3 processors feature always-on memory encryption, dedicated caches for every vCPU, and support for pointer authentication." Further reading on pointer authentication [1]. [0] https://aws.amazon.com/ec2/graviton/ https://aws.amazon.com/ec2/graviton/ [1] https://www.qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/pointer-auth-v7.pdf https://www.qualcomm.com/content/dam/qcomm-martech/dm-assets...