OpaQue: Program Output Obfuscation for Quantum Software Circuits in Quantum Clouds
Tirthak Patel, Aditya Ranjan, Daniel Silver, Harshitta Gandhi, William Cutler, Devesh Tiwari · 2025
Recent quantum software engineering efforts have made significant progress in testing and debugging quantum algorithms -however, providing confidentiality and privacy to quantum software in the cloud remains an unexplored critical area.OpaQue is the first solution to obfuscate quantum software and output to prevent the leaking of confidential information over the cloud.OpaQue implements a lightweight, scalable, and effective solution based on the unique principles of quantum computing to achieve this task.