Jaehyung Kim

I am a first year Computer Science PhD student at Stanford University. I am fortunate to be advised by Prof. Dan Boneh. I am currently interested in cryptography, especially on theories for building privacy preserving applications.
Before joining Stanford, I had worked as a research engineer at CryptoLab for 3 years. I actively engaged in academic research and software development on fully homomorphic encryption (FHE).
news
Sep 5, 2025 | My first solo-authored cryptography paper Efficient Homomorphic Integer Computer from CKKS was published at TCHES and will be presented at CHES 2025. |
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Aug 20, 2025 | I presented our work Homomorphic Encryption for Large Integers from Nested Residue Number Systems at Crypto 2025. |
Aug 17, 2025 | I presented our work Privacy-Preserving LLM Interaction with Socratic Chain-of-Thought Reasoning and Homomorphically Encrypted Vector Databases at PPML 2025. |
Aug 8, 2025 | My recent work Faster Homomorphic Integer Computer is now on ePrint. |
Jul 7, 2025 | Our work Modular Reduction in CKKS was published at IACR Communications in Cryptology (CiC). |