Journal Articles

1. Seung Geol Choi and Hoeteck Wee
   Lossy Trapdoor Functions from Homomorphic Reproducible Encryption
   Information Processing Letters (IPL), 112(20), 2012. link
2. Seung Geol Choi, Javier Herranz, Dennis Hofheinz, Jung Yeon Hwang, Eike Kiltz, Dong Hoon Lee, Moti Yung.
   The Kurosawa-Desmedt key encapsulation is not chosen-ciphertext secure.
   Information Processing Letters (IPL), 109(16) 2009. link

Articles in Refereed Conferences

1. Seung Geol Choi, Jonathan Katz, Ranjit Kumaresan, and Carlos Cid
   Multi-Client Non-Interactive Verifiable Computation
   10th Theory of Cryptography Conference (TCC) 2013. pdf
2. Seung Geol Choi, Jonathan Katz, Hoeteck Wee, and Hong-Sheng Zhou
   Efficient, Adaptively Secure, and Composable Oblivious Transfer with a Single, Global CRS
   Public-Key Cryptography (PKC) 2013. link
3. Seung Geol Choi, Dana Dachman-Soled, and Moti Yung
   On The Centrality of Off-Line E-Cash to Concrete Partial Information Games
   SCN 2102. pdf
4. Seung Geol Choi, Jonathan Katz, Ranjit Kumaresan, and Hong-Sheng Zhou
   On the Security of the Free-XOR Technique
   TCC 2012. link
5. Seung Geol Choi, Kyung-Wook Hwang, Jonathan Katz, Tal Malkin, and Dan Rubenstein.
   Secure Multi-Party Computation of Boolean Circuits with Applications to Privacy in On-Line Marketplaces
   CT-RSA 2012. link slides source code
6. Seung Geol Choi, Aggelos Kiayias and Tal Malkin.
   BiTR: Built-in Tamper Resilience
   Asiacrypt 2011 (@IACR). pdf slides
7. Seung Geol Choi, Ariel Elbaz, Tal Malkin and Moti Yung.
   Secure Multi-party Computation Minimizing Online Rounds
   Asiacrypt 2009 (@IACR). pdf slides
8. Seung Geol Choi, Dana Dachman-Soled, Tal Malkin and Hoeteck Wee.
   Improved Non-Committing Encryption with Applications to Adaptively Secure Protocols
   Asiacrypt 2009 (@IACR). pdf slides
9. Seung Geol Choi, Dana Dachman-Soled, Tal Malkin, and Hoeteck Wee.
   Simple, Black-Box Constructions of Adaptively Secure Protocols.
   TCC 2009 (@IACR). pdf slides
10. Elli Androulaki, Seung Geol Choi, Steven M. Bellovin, and Tal Malkin.
    Reputation Systems for Anonymous Networks.
    PETS 2008. pdf slides
11. Seung Geol Choi, Dana Dachman-Soled, Tal Malkin, and Hoeteck Wee.
    Black-Box Construction of a Non-malleable Encryption Scheme from Any Semantically Secure One.
    TCC 2008 (@IACR). pdf
12. Vicente Benjumea, Seung Geol Choi, Javier Lopez, and Moti Yung.
    Fair Traceable Multi-Group Signatures.
    Financial Cryptography 2008. pdf gnu project
13. Seung Geol Choi, Ariel Elbaz, Ari Juels, Tal Malkin, and Moti Yung.
    Two-Party Computing with Encrypted Data
    Asiacrypt 2007 (@IACR). pdf slides
14. Vicente Benjumea, Seung Geol Choi, Javier Lopez, and Moti Yung.
    Anonymity 2.0 -- X.509 Extensions Supporting Privacy-Friendly Authentication
    CANS 2007. pdf
15. Seung Geol Choi, Kunsoo Park, and Moti Yung.
    Short Traceable Signatures Based on Bilinear Pairings
    IWSEC 2006. pdf slides