Tang Khai Hanh

From zero to knowledge

[Tang Khai Hanh @TangKhaiHanh]

My submission was accepted at ESORICS 2026.

Authors: Dario Fiore, San Ling, Khai Hanh Tang, Hong Hanh Tran, Huaxiong Wang, and Yingfei Yan.

Title: A SNARK for (Non-)Subsequences with Text-Sub-Linear Proving Time

Link to the archive version: https://t.co/o7fU1WrIzk

[Tang Khai Hanh @TangKhaiHanh]

Yimeng He, a PhD student at NTU Singapore, presented our paper titled "Everlasting Fully Dynamic Group Signatures" at ACNS 2025 in Munich, Germany.

[Tang Khai Hanh @TangKhaiHanh]

... Sài Gòn mưa rồi chợt nắng ...

[Tang Khai Hanh @TangKhaiHanh]

My other patent has been approved: https://t.co/0cs5c5nc80

[Tang Khai Hanh @TangKhaiHanh]

My approved patent https://t.co/knoMM8GKzJ

[ʕ •ᴥ•ʔ @alpeh_v]

Today my teammates and I are sharing some of our initial work on evaluating Supernova/Nova for implementing zkVMs and zkWasm in particular.

TLDR: Nova looks promising: it's fast, and highly parallelizeable and has unique capabilities. But needs a lot of work to get to production

[IACR @IACR_News]

#ePrint ProtoStar: Generic Efficient Accumulation/Folding for Special Sound Protocols: B Bünz, B Chen https://t.co/LeheIbuZ9A

[Zatoshi @Zac_Aztec]

Any ZK peeps feel like getting nerd-sniped? 👀

Introducing Goblin Plonk! A new (very lazy) scheme for blazing fast ZK SNARK recursion: https://t.co/jwLEIMOWzp

[IACR @IACR_News]

#ePrint Batching, Aggregation, and Zero-Knowledge Proofs in Bilinear Accumulators: S Srinivasan, I Karantaidou, F Baldimtsi, C Papamanthou https://t.co/XNm63wGkXz

[Tang Khai Hanh @TangKhaiHanh]

I'm excited to talk about Zero-Knowledge Proof: Halo2 for Dummie at ETHVIETNAM 2022 https://t.co/psR9HJqM4T #ethvietnam2022 @sched

[Tang Khai Hanh @TangKhaiHanh]

Cryptography trong vũ trụ chống lượng tử (post-quantum cryptography)
Cryptography trong vũ trụ chống du hành thời gian (cryptography against time traveling adversary)
Cryptography trong vũ trụ chống du hành đa vũ trụ (multiversally universal cryptography)

[IACR @IACR_News]

#ePrint On Security Against Time Traveling Adversaries: LC Meier https://t.co/uXGcxI3HBw

[IACR @IACR_News]

#ePrint Orion: Zero Knowledge Proof with Linear Prover Time: T Xie, Y Zhang, D Song https://t.co/8NDn7XbXRH

[Dipanjan Das @sher10ckk]

I'm excited to announce that our paper "Understanding Security Issues in the NFT Ecosystem" got accepted to @acm_ccs 2022.

This paper wouldn't have been possible without my amazing co-authors: @cinderella0x80 @_ruaronicola @giovanni_vigna Christopher Kruegel.

[Tang Khai Hanh @TangKhaiHanh]

There is a series of Asphalt games. They are free and downloadable from Windows store. Yet, they do not attract me much since they are not "real" like NFS.

[Tang Khai Hanh @TangKhaiHanh]

Just realized I played too much "Need for Speed" game series. But, actually, I don't have any knowledge about cars. Those that I played:

NFS Underground
NFS Carbon
NFS Undercover
NFS Most Wanted 2005
NFS Most Wanted 2012
NFS Payback

[IACR @IACR_News]

#ePrint Three Attacks on Proof-of-Stake Ethereum: C Schwarz-Schilling, J Neu, B Monnot, A Asgaonkar, EN Tas, D Tse https://t.co/lbr7FYkVxw