Research Areas

Homomorphic
Encryption

Zero-Knowledge
Proof

Secure Multiparty
Computation

Recent Publications

[2024/1502] IEEE S&P

MatriGear: Accelerating Authenticated Matrix Triple Generation with Scalable Prime Fields via Optimized HE Packing

Hyunho Cha, Intak Hwang, Seonhong Min, Jinyeong Seo, Yongsoo Song

[2025/429] ACM ASIACCS

Enhanced CKKS Bootstrapping with Generalized Polynomial Composites Approximation

Seonhong Min, Joon-Woo Lee, Yongsoo Song

[2025/395]

Provably Secure Approximate Computation Protocols from CKKS

Intak Hwang, Yisol Hwang, Miran Kim, Dongwon Lee, Yongsoo Song