NDSS 2025 - Crosstalk-induced Side Channel Threats In Multi-Tenant NISQ Computers

Ali NematiFeb 2423 sec read4 views

Researchers demonstrated a new side-channel attack at NDSS 2025 that exploits crosstalk in multi-tenant Noisy Intermediate Scale Quantum (NISQ) computers to infer sensitive quantum algorithms executed by other users. This highlights critical security vulnerabilities in shared quantum computing environments and underscores the need for robust confidentiality protections as quantum technology advances.

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