| 2014 | WISA | Shared and Searchable Encrypted Data for Semi-trusted Servers with Controllable Sharing Property. | Minkyu Joo, Pil Joong Lee |
| 2012 | WISA | Anonymity-Based Authenticated Key Agreement with Full Binding Property. | Jung Yeon Hwang, Sungwook Eom, Ku-Young Chang, Pil Joong Lee, DaeHun Nyang |
| 2011 | WISA | Identity-Based Signcryption from Identity-Based Cryptography. | Woomyo Lee, Jae Woo Seo, Pil Joong Lee |
| 2011 | WISA | Order-Preserving Encryption for Non-uniformly Distributed Plaintexts. | Dae Hyun Yum, Duk Soo Kim, Jin Seok Kim, Pil Joong Lee, Sung Je Hong |
| 2010 | ACNS | Trapdoor Sanitizable Signatures Made Easy. | Dae Hyun Yum, Jae Woo Seo, Pil Joong Lee |
| 2009 | WISA | Detecting Ringing-Based DoS Attacks on VoIP Proxy Servers. | Dae Hyun Yum, Sun Young Kim, Ho-Kun Moon, Mi-Yeon Kim, Jae-Hoon Roh, Pil Joong Lee |
| 2007 | ICISC | Safe-Error Attack on SPA-FA Resistant Exponentiations Using a HW Modular Multiplier. | Chong Hee Kim, Jong Hoon Shin, Jean-Jacques Quisquater, Pil Joong Lee |
| 2007 | Pairing | Public Key Encryption with Conjunctive Keyword Search and Its Extension to a Multi-user System. | Yong Ho Hwang, Pil Joong Lee |
| 2007 | PKC | Optimistic Fair Exchange in a Multi-user Setting. | Yevgeniy Dodis, Pil Joong Lee, Dae Hyun Yum |
| 2006 | FC | Efficient Broadcast Encryption Scheme with Log-Key Storage. | Yong Ho Hwang, Pil Joong Lee |
| 2006 | ISPEC | Efficient Public Key Broadcast Encryption Using Identifier of Receivers. | Jung Wook Lee, Yong Ho Hwang, Pil Joong Lee |
| 2005 | WISA | DPA Attack on the Improved Ha-Moon Algorithm. | Jong Hoon Shin, Dong Jin Park, Pil Joong Lee |
| 2004 | ACISP | TTS without Revocation Capability Secure Against CCA2. | Chong Hee Kim, Yong Ho Hwang, Pil Joong Lee |
| 2004 | ACISP | Generic Construction of Certificateless Signature. | Dae Hyun Yum, Pil Joong Lee |
| 2004 | ICCSA | Bit-Serial Multipliers for Exponentiation and Division in GF(2 | Yong Ho Hwang, Sang Gyoo Sim, Pil Joong Lee |
| 2004 | ICCSA | A Distributed Online Certificate Status Protocol Based on GQ Signature Scheme. | Dae Hyun Yum, Pil Joong Lee |
| 2004 | ICCSA | Generic Construction of Certificateless Encryption. | Dae Hyun Yum, Pil Joong Lee |
| 2004 | ICICS | New Power Analysis on the Ha-Moon Algorithm and the MIST Algorithm. | Sang Gyoo Sim, Dong Jin Park, Pil Joong Lee |
| 2004 | ICISC | Separable Implicit Certificate Revocation. | Dae Hyun Yum, Pil Joong Lee |
| 2004 | WISA | Practical Pay-TV Scheme Using Traitor Tracing Scheme for Multiple Channels. | Chong Hee Kim, Yong Ho Hwang, Pil Joong Lee |
| 2004 | WISA | Public Key Encryption with Conjunctive Field Keyword Search. | Dong Jin Park, Kihyun Kim, Pil Joong Lee |
| 2003 | ACISP | An Efficient Revocation Scheme with Minimal Message Length for Stateless Receivers. | Yong Ho Hwang, Chong Hee Kim, Pil Joong Lee |
| 2003 | ACISP | EPA: An Efficient Password-Based Protocal for Authenticated Key Exchange. | Yong Ho Hwang, Dae Hyun Yum, Pil Joong Lee |
| 2003 | ASIACRYPT | An Efficient Public Key Trace and Revoke Scheme Secure against Adaptive Chosen Ciphertext Attack. | Chong Hee Kim, Yong Ho Hwang, Pil Joong Lee |
| 2003 | WISA | Fast Scalar Multiplication Method Using Change-of-Basis Matrix to Prevent Power Analysis Attacks on Koblitz Curves. | Dong Jin Park, Sang Gyoo Sim, Pil Joong Lee |
| 2001 | ICISC | New Signcryption Schemes Based on KCDSA. | Dae Hyun Yum, Pil Joong Lee |
| 2001 | PKC | New Key Recovery in WAKE Protocol. | Chong Hee Kim, Pil Joong Lee |
| 2000 | CHES | Fast Implementation of Elliptic Curve Defined over GF( | Jae Wook Chung, Sang Gyoo Sim, Pil Joong Lee |
| 2000 | ISCC | Iterative Decoding of Product Codes Composed of Extended Hamming Codes. | Nam Yul Yu, Young Kim, Pil Joong Lee |
| 1999 | CHES | How to Implement Cost-Effective and Secure Public Key Cryptosystems. | Pil Joong Lee, Eun Jeong Lee, Yong Duk Kim |
| 1998 | ASIACRYPT | A Study on the Proposed Korean Digital Signature Algorithm. | Chae Hoon Lim, Pil Joong Lee |
| 1998 | ICISC | Speed-up of arithmetics in F | Eun Jeong Lee, Duk Soo Kim, Pil Joong Lee |
| 1997 | CRYPTO | A Key Recovery Attack on Discrete Log-based Schemes Using a Prime Order Subgroupp. | Chae Hoon Lim, Pil Joong Lee |
| 1995 | CRYPTO | Security and Performance of Server-Aided RSA Computation Protocols. | Chae Hoon Lim, Pil Joong Lee |
| 1995 | EuroCrypt | Server (Prover/Signer)-Aided Verification of Identity Proofs and Signatures. | Chae Hoon Lim, Pil Joong Lee |
| 1994 | CRYPTO | More Flexible Exponentiation with Precomputation. | Chae Hoon Lim, Pil Joong Lee |
| 1993 | CRYPTO | Another Method for Attaining Security Against Adaptively Chosen Ciphertext Attacks. | Chae Hoon Lim, Pil Joong Lee |
| 1992 | ASIACRYPT | Modified Maurer-Yacobi's scheme and its applications. | Chae Hoon Lim, Pil Joong Lee |
| 1990 | ASIACRYPT | Secure User Access Control for Public Networks. | Pil Joong Lee |
| 1988 | EuroCrypt | An Observation on the Security of McEliece's Public-Key Cryptosystem. | Pil Joong Lee, Ernest F. Brickell |
| 1987 | CRYPTO | Secure Audio Teleconference. | Ernest F. Brickell, Pil Joong Lee, Yacov Yacobi |