Portrait of Stavros Volos

Stavros Volos

Principal Researcher

News & features

Icons representing hardware and devices, security, privacy, and cryptography, and systems and networking on a blue to green gradient background.
Microsoft Research Blog

| Stavros Volos and Boris Köpf

Sophisticated side-channel attacks present new security challenges for cloud providers. Learn how Microsoft is exploring defenses against emerging attacks with principled microarchitectural isolation:

Graphic showing the process of how encrypted data is transferred between the GPU drive and the GPU through a secure channel. The GPU driver on the host CPU and the SEC2 microcontroller on the NVIDIA A100 Tensor Core GPU work together to achieve end-to-end encryption of data transfers
Microsoft Research Blog

| Kapil Vaswani, Antoine Delignat-Lavaud, Stavros Volos, Cédric Fournet, and Manuel Costa

Cloud computing is powering a new age of data and AI by democratizing access to scalable compute, storage, and networking infrastructure and services. Thanks to the cloud, organizations can now collect data at an unprecedented scale and use it to…