Are We There Yet? Timing and Floating-Point Attacks on Differential Privacy Systems

Are We There Yet? Timing and Floating-Point Attacks on Differential Privacy Systems

Explore timing and floating-point attacks on differential privacy systems in this IEEE conference talk. Delve into data analysis privacy leakage, differential privacy concepts, and additive noise techniques. Examine threat models, floating-point implementations, and attacks on Gaussian mechanisms. Investigate discrete distributions, timing side-channels, and positive correlations in timing attacks. Learn about mitigation strategies for both floating-point and timing attacks, gaining insights into the vulnerabilities and defenses of privacy-preserving systems.