Welcome to CryptoPlus!
We are passionate about cryptography and its rich connections to fields such as computational complexity, algorithms, quantum computing, and system/network security. Modern cryptography sits at the intersection of these areas, offering a dynamic space for exploration.
At CryptoPlus, our odyssey begins in the "hometown" of cryptography, but extends beyond advancing cryptography alone. We view cryptography not only as a discipline, but also as a playground for engaging with tools from mathematics, computer science, and even physics. These tools share a spirit of scientific curiosity and creativity — the spirit that drives our work and shapes our lab's intellectual environment. We aim to develop creative ideas that advance cryptography and reach into other areas, first through cryptographic thinking and eventually beyond — a vision reflected in our name: CryptoPlus!
| 2026-02-05 |
The Order of Hashing in Fiat-Shamir Schemes
[Video: YouTube, bilibili] Speaker: Barbara Benedikt (Technical University of Darmstadt) |
| 2026-01-09 |
Black-Box Separation between Multi-Collision Resistance and Collision Resistance
[Video: YouTube, bilibili] Speaker: Xinyu Mao (University of Southern California) |
| 2025-12-23 |
How to Prove Post-Quantum Security for Succinct Non-Interactive Reductions
[Video: YouTube, bilibili] Speaker: Yuxi Zheng (EPFL) |
| 2025-09-03 |
Public-Key Quantum Fire and Key-Fire from Classical Oracles
[Video: YouTube, bilibili] Speaker: Alper Çakan (Carnegie Mellon University) |
| 2025-08-12 |
Recent Advances in Adaptively Secure Threshold Signatures
[Video: YouTube, bilibili] Speaker: Yanbo Chen (University of Ottawa) |
| 2025-08-11 |
Are Uncloneable Proof and Advice States Strictly Necessary?
[Video: YouTube, bilibili] Speaker: Rohit Chatterjee (National University of Singapore) |
| 2025-02-18 |
Constructing Low-depth Pseudorandom Functions from LPN
[Video: YouTube, bilibili] Speaker: Youlong Ding (Hebrew University of Jerusalem) |
| 2024-11-21 |
Instance-Hiding Interactive Proofs
[Video: YouTube, bilibili] Speaker: Changrui Mu (National University of Singapore) |