2011/04/07 Prof. Lee talks at CODEGATE 2011
Prof. Lee gives a talk in CODEGATE 2011 conference about white hats and black hats. Several cases are shown as either success or failure. He emphasizes that successful white hats can be defined as a good software engineer creating social value by making good technology or software. More information is available at here
2010/12/03 Prof.Lee serves as a program committee members of ISPEC2011
Prof. Lee serves as a part of program committee member. The 7th Information Security Practice and Experience Conference (ISPEC) that bring together researchers and practitioners to provide new information security technologies, applications and integration with IT systems in various vertical sectors. More information is available at here
2010/11/22 Prof. Lee serves as a program committee member of NDSS 2011...
Prof. Lee serves as a program committee member. The Network and Distributed System Security Symposium fosters information exchange among researchers and practitioners of network and distributed system security. The target audience includes those interested in practical aspects of network and distributed system security, with a focus on actual system design and implementation. A major goal is to encourage and enable the Internet community to apply, deploy, and advance the state of available network and distributed systems security technology. The proceedings are published by the Internet Society (ISOC). More information is available at
2009/04/15 Prof. Lee, H.D. Park and H.S. Choi present at NetSec-KR
Prof. Lee, Hyundo Park and Hyunsang Choi present at the newest hacking technologies and demos' at NetSec-KR

more information


2009/04/07 H.D. Park won 'Grand slam' award at CODEGATE 2009
Hyundo Park won 'Grand slam' award at Protection Technique Contest of CODEGATE 2009.


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2008/10/06 CFP for JCN special issue on secure wireless networking
JCN invites submission of high-quality papers in the areas of
secure wireless networking as a special issue.

-> link to the pdf file attached

Prof. Lee serves as a guest editor of the special issue of JCN.
For more information, visit the JCN website,

2008/06/30 Prof. Lee's talk at NHN
In last April, Prof. lee has a seminar about "DDoS..." at NHN Corporation
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2008/06/23 Prof. Lee addresses in the OECD Ministerial Meeting
Prof. Lee addresses "Developing Cooperative Defense Mechanisms for DDoS Attacks" at the Korea-EU Cooperation Forum on ICT and he suggests a collaborative research project for DDoS defence.
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At the KANZ Broadband Summit, he serves as a panelist in the session of Cyber Security Juvenile Protection.
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2008/02/19 Best award in BK annual exhibition
Our lab received the best award in BK annual exhibition,
Korea University.
2008/01/21 CCS and AhnLab jointly host 'V-School'
'V school' opens for young people.
CCS and AhnLab jointly host this.