@article{hyperspheresecuresketchrevisited,
  title = {Hypersphere Secure Sketch Revisited: Probabilistic Linear Regression Attack on IronMask in Multiple Usage},
  author = {Pengxu Zhu and Lei Wang},
  year = {2024},
  eprint = {2409.12884},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2409.12884v1},
}