Supraja Sridhara

[email protected]

About

I am a Software Engineer at Google, where I work on confidential computing.

Before joining Google, I completed my PhD in the Secure and Trustworthy Computing group at ETH Zurich. My research focused on extending confidential computing from CPUs to accelerators (like GPUs), enabling powerful cloud computation without compromising security.

Publications

Devlore: Extending Arm CCA to Integrated Devices. A Journey Beyond Memory to Interrupt Isolation

RAID '26

Andrin Bertschi*, Supraja Sridhara*, Friederike Groschupp, Mark Kuhne, Benedict Schlüter, Clément Thorens, Nicolas Dutly, Srdjan Capkun, Shweta Shinde

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Aster: Fixing the Android TEE Ecosystem with Arm CCA

MobiSys '26

Mark Kuhne, Supraja Sridhara, Andrin Bertschi, Nicolas Dutly, Srdjan Capkun, Shweta Shinde

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Sigy: Breaking Intel SGX Enclaves with Malicious Exceptions & Signals

AsiaCCS '25

Supraja Sridhara, Andrin Bertschi, Benedict Schlüter, Shweta Shinde

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WeSee: Using Malicious #VC Interrupts to Break AMD SEV-SNP

IEEE S&P '24

Benedict Schlüter, Supraja Sridhara, Andrin Bertschi, Shweta Shinde

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Heckler: Breaking Confidential VMs with Malicious Interrupts

Usenix Security '24

Benedict Schlüter, Supraja Sridhara, Mark Kuhne, Andrin Bertschi, Shweta Shinde

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Acai: Extending Arm Confidential Computing Architecture Protection from CPUs to Accelerators

Usenix Security '24

Supraja Sridhara, Andrin Bertschi, Benedict Schlüter, Mark Kuhne, Fabio Aliberti, and Shweta Shinde

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Confidential Computing with Heterogeneous Devices at Cloud-Scale

ACSAC '24

Aritra Dhar, Supraja Sridhara, Shweta Shinde, Srdjan Capkun, Renzo Andri

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Global Distributed Secure Mapping of Network Addresses

TAURIN '21

Supraja Sridhara, François Wirz, Joeri de Ruiter, Caspar Schutijser, Markus Legner, Adrian Perrig

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