1.【论文分享】Stale TLS Certificates Investigating Precarious Third-Party Access to Valid TLS Keys

• Presenter: 李瑞烜

• Conference: IMC '23

• Authors: Ma Z, Faulkenberry A, Papastergiou T, et al.

• Abstract: This paper extensively explores the phenomenon of certificate invalidation, and identifies three classes of security-relevant events.

• Link to paper: https://zanema.com/papers/imc23_stale_certs.pdf

2.【论文分享】Silph: A Framework for Scalable and Accurate Generation of Hybrid MPC Protocols

• Presenter: 段宇飞

• Conference: S&P '23

• Authors: Chen E, Zhu J, Ozdemir A, et al.
  

• Abstract: This paper presents Silph, a framework that can automatically compile a program written in a high-level language to an optimized, hybrid MPC protocol that mixes multiple MPC primitives securely and efficiently.

• Link to paper: https://eprint.iacr.org/2023/060