학술활동
2021
12th International Conference on Post-Quantum Cryptography (PQCrypto2021), Jun., 2021, Daejeon, Korea.
2020
35th International Conference on ICT Systems Security and Privacy Protection (IFIP SEC 2020), Sep. 21-23, 2020, Maribor, Slovenia
11th International Conference on Post-Quantum Cryptography (PQCrypto2020), Sep. 21-23, 2020, Paris, France.
General Chair
Asiacrypt 2020, Dec. 6-10, 2020, Daejeon, Korea.
2019
10th International Conference on Post-Quantum Cryptography (PQcrypt2019), May 8 -10, 2019, Chongqing, China.
19th International Conference on Communication Technology (ICCT2019), Oct.16-19, 2019, Xi’an, China.
13th International Conference on Emerging Security Information, Systems and Technologies (SECURWARE 2019), Oct. 27-31, 2019, Nice, France
15th International Conference on Information Security Practice and Experience (ISPEC2019), Nov. 26-28, 2019, Kuala Lumpur, Malaysia
11th International Symposium on Cyberspace Safety and Security (CSS 2019), Dec. 1-3 Dec 2019, Guangzhou, China
2018
9th International Conference on Post-Quantum Cryptography (PQcrypt2018 ), Apr. 9-11, 2018, Fort Lauderdale, Florida, USA.
RSA Conference Cryptographers’ Track (CT-RSA2018), Apr. 16-20, 2018,San Francisco,USA
16th International Conference on Applied Cryptography and Network Security (ACNS2018), Jul. 3-5, 2018. Leuven, Belgium
23rd European Symposium on Research in Computer Security (ESORICS2018), Sep. 3-7, Barcelona, Spain.
12th International Conference on Emerging Security Information, Systems and Technologies (SECURWARE 2018), Sep.16- 20, 2018, Venice, Italy
6th International Sumposium on Securitu in Computing and Communications (SSCC2018), Sep 19-22. Bangalore, India
14th International Conference on Information Security Practice and Experience (ISPEC2018), Sep. 25-27, Tokyo, Japan
33rd IFIP TC-11 International Conference on Information and Privacy Protection (IFIP SEC 2018), Sep. 18 – 20, 2017, Poznan, Poland
22nd Workshop on Elliptic Curve Cryptography (ECC2018), Nov. 19-21, 2018, Osaka, Japan
2nd International Workshop on Big Data Analytics for Cyber Intelligence and Defense (BDA4CID 2018), Dec. 10-13, 2018, Seattle, WA, USA.
2017
RSA Conference Cryptographers’ Track (CT-RSA2017),Feb. 14-17, 2017,San Francisco,USA
32nd International Conference on ICT Systems Security and Privacy Protection (IFIP SEC 2017), May 29 – 31, 2017, Rome, Italy
15th International Conference on Applied Cryptography and Network Security (ACNS2017), Jul. 10-12, 2017. Kanazawa, Japan
16th International Conference on Cryptology and Network Security (CANS2017), Nov. 30- Dec. 2, 2017. Chinese Univ. of Hong Kong, Hong Kong
19th International Conference on Information and Communication Security (ICICS2017), Dec. 6-8, 2017, Beijing, China.
10th International Conference on Security, Privacy and Anonymity in Computation, Communication and Storage (SpaCCS 2017), Dec. 12-15, 2017, Guangzhou, China.
2016
2nd Conference on Number Theory and Cryptography (NTC 2016), Jan. 14 – 16, 2016, Bangkok, Thailand.
31st International Conference on ICT Systems Security and Privacy Protection (IFIP SEC 2016), May 30 – Jun 1, 2016, Ghent, Belgium
SECURWARE2016, Jul. 24 – 28, 2016, Nice, France
2Ist European Symposium on Research in Computer Security (ESORICS2016), Sep.26-30, Heraklion, Crete, Greece
4th International Symposium on Security in Computing and Communications (SSCC2016), Sep. 21-24, 2016, Jaipur, India
10th International Conference on Provable Security (ProvSec 2016), Nov, 10-12, 2016, Nanjing, China
IEEE Globecom 2016, Dec. 4-6, 2016, Washington DC, USA
SafeConfig 2016: Testing and Evaluation for Active & Resilient Cyber Systems (Collocated with ACM CCS 2016),Hofburg Palace, Vienna, Austria, Oct. 24, 2016
International Conference on Applications and Techniques in Information Security (ATIS2016), Oct. 26-28, 2016, Cairns, Australia
18th International Conference on Information and Communications Security (ICICS2016), Nov 29 – Dec 02, 2016, Singapore
2015
Conference on Number Theory and Cryptography(NTC2015), Jan. 29-31, 2015, Shanghai, China
CT-RSA2015 RSA Conference Cryptographers’ Track(CT-RSA2015), Apr. 20-24, 2015, San Francisco, USA
1st International Conference on Information Systems Security and Privacy(ICISSP2015), Feb. 9-11,2015, ESEO, Angers,
Loire Valley, France
IFIP SEC2015 International Conference on ICT Systems Security and Privacy Protection(IFIP-SEC2015), May 26-28, Hamburg, Germany
Germany
The 5th International Conference on INTERNT OF THINGS2015(IOT2015), COEX, Oct. 26-28, Seoul, Korea
The 6th International Conference on Applications and Techniques for Information Security(ATIS2015),Nov. 4-6, 2015, Beijing, China
China
International Symposium on Intelligence Computation and Applications (ISICA 2015),Nov.21-22, 2015 in Guangzhou, China
The 9th International Conference on Provable Security(ProvSec2015),Nov. 24-26, 2015, Kanazawa, Japan
The 17th International Conference on Information and Communications Security (ICICS 2015),Dec. 9-11 2015, Beijing, China
2014
Cryptographer’s Track- RSA Conference (CT-RSA 2014), Feb. 24 – 28, 2014, San Francisco, USA.
2nd International Workshop on Security in Cloud Computing (ASIACC-SCS2014), Jun. 3, 2014, Kyoto, Japan
2nd international workshop on Security and Forensics in Communication Systems (ASIACCS-SFCS2014), Jun. 4-6, 2014, Kyoto, Japan
19th European Symposium on Research in Computer Security (ESORICS2014), Sep. 7-11, 2014, Wroclaw, Poland
11th International ISC Conference on Information Security and Cryptology(ISCISC2014) , Sep. 3-4, 2014, Univ. of Tehran, Tehran, Iran
8th International Conference on Emerging Security Information, Systems and Technologies(SECURWARE2014) , Nov. 16-20, 2014, Lisbon, Portugal
General Chair
Workshop on Cryptographic Hardware and Embedded System(CHES2014), Busan, Sep. 23-26, Korea
Keynote/ Invited Speech
Domestic
“자동차 보안 기술 현황과 전개 방향”, 6th AEES(Automotive Electronics Expert Society) Symposium, 2014. 7. 29, 롤링힐스 호텔, 화성.
정보보호의 핵심!-암호기술“, 제12회 국방정보보호·암호 컨퍼런스, 2014. 11.7. 국방컨벤션, 서울
International
“Academic Activities for Cryptology and Information Security in Asia“.The 8th International Conference on Telecommunication System, Services, and Application, Kuta Bali, Oct, 23-24, 2014, Indonesia
“Recent Challenges of Cyber Security and Cryptography in Korea”1st KAIST-Technion Symposium, Haifa, Technion, Dec. 7-8.,2014
“Recent Challenges on Quantum Cryptography in Korea”, Asia Workshop on Quantum Cryptography, Chongqing, China, Dec. 8-9, 2014.
2013
Cryptographer’s Track- RSA Conference (CT-RSA 2013), Feb. 25 – Mar. 1, 2013, San Francisco, USA.
2013 IEEE International Conference on Internet of Things(IOT2013), Aug. 20-23. 2013, Beijing, China
7th International Conference on Emerging Secuity Information, Systems and Technologies(SECUREWARE2013), Aug. 25-31, Barcelona, Spain
6th International Conference on Pairing-Based Cryptography (Pairing2013), Nov. 22-24, Beijing, China
2012
7th ACM Symposium on Information, Computer and Communications Security (ASIACCS 2012), May 01-03, 2012, Seoul, Korea.
5th International Conference on Pairing-Based Cryptography (Pairing2012), May 16-18, 2012, Cologne, Germany.
1st IEEE International Workshop on Security and Forensics in Communication System (SFCS2012), Jun. 10-15, 2012, Ottawa, Canada.
6th International Conference on Emerging Security Information, Systems and Technologies (SECUREWARES2012), Aug. 19-24, 2012, Rome, Italy.
17th European Symposium on Research in Computer Security (ESORICS2012), Sep. 10-12, 2012, Pisa, Italy.
Internet of Things2012 3rd International Conference for Industry and Academia (IoT2012), Oct. 24-25, 2012, Wuxi, China.
14th International Conference on Information and Communication Security (ICICS2012), Oct. 29-31, 2012, Hong Kong.
2011
6th ACM Symposium on Information, Computer and Communications Security (ASIACCS 2011), Mar. 22-24, 2011, Hong Kong.
2011 Workshop on RFID Security (RFIDsec’11 Asia), Apr. 6-8, 2011, Wuxi, China.
ICC 2011 Communication and Information System Security Symposium (ICC’11 CISS), Jun. 5-9, 2011, Kyoto, Japan.
5th International Conference on Secure Software Integration and Reliability Improvement (SSIRI2011), Jun. 27-29, 2011, Jeju, Korea.
16th Austalian Conference on Information Security and Privacy(ACISP2011), Jul. 11-13, 2011, Melbourne, Australia.
12th International Workshop on Information Security Applications (WISA2011), Aug. 22-24, 2011, Jeju, Korea.
1st International Conference on Advanced Communications and Computation (INFOCOMP2011), Oct. 23-28, 2011, Barcelona, Spain.
5th International Conference on Provable Security(ProvSec2011),Oct. 16-18, 2011, Xi’an, China.
Advisory Committee Member
6th International Workshop on Security (IWSEC2011), Nov. 8-10, 2011,U. of Tokyo, Tokyo, Japan.
2010
7th Annual IEEE Consumer Communcations & Network Conference,(Security and Content Protection for CE), Jan. 9 – 12, 2010, Las Vegas, USA
6th Workshop on RFID Security (RFIDsec’10Asia), Feb. 22-23, 2010, Singapore
RSA Cryptographers’ Track (CT-RSA2010), Mar. 1-5, 2010, San Francisco, USA
ICC 2010 – Communication and Information System Security Symposium (IEEE ICC2010), May 23-27, Cape Town, South Africa
2nd International Symposium on Data, Privacy, and E-Commerce (ISDPE’10), Jun. 20-22, 2010, Buffalo Niagara Fall, USA
IEEE VTC’10 Fall AHSN (Ad-Hoc and Sensor Network Track), Sep. 6~9, 2010, Ottawa, Canada
13th Information Security Conference (ISEC2010), Oct. 25-28. 2010, Boca Raton, Florida, USA
IASTED International Conference on Communication and Information Security (CIS 2010), Nov. 08 – 10, 2010, Marina Del Rey, CA. USA
Internet of Things 2010 Conference , Nov. 29 – Dec 1, 2010, Tokyo, Japan.
9th International Conference on Cryptology and Network Security (CANS 2010), Dec. 12-14, 2010, Kuala Lumpur, Malaysia.
4th International Conference on Pairing-based Cryptography (Pairing 2010), Dec. 13-15, 2010, Yamanaka Hot Spring, Japan.
International Advisory Commitee
5th International Workshop of Security (IWSEC 2010), Nov. 22-24, 2009, Kobe Int’l Conference Center, Kobe, Japan
ISeCure Journal, The ISeCure Journal, Feb. 2010
2009
6th Annual IEEE Consumer Communcations & Network Conference, Jan.10 – 13, 2009, Las Vegas, USA (Security and Content Protection for CE)
ACM Symposium on Information, Computer and Communication Security (ASIACCS 2009), Mar. 10-12, 2009, Sydney, Australia.
Eurocrypt2009, Apr. 26-30, 2009, Cologne, Germany
IEEE International Conference on RFID, Apr. 27-28, 2009, Walt Disney World Swan & Dolphin, Orlando, USA
5th International Workshop on Security in Systems and Networks, May 29, 2009, Rome, Italy
1st International Workshop on Managing Insider Security Threats , Jun. 15-19, 2009, Purdue Univ, West Lafayette, USA
14th Australasian Conference on Information Security and Privacy (ACISP 2009), Jul. 1-3, 2009, Brisbane, Australia.
International Conference on Security and Cryptography (SECRYPT2009), Jul. 7-19, 2009, Milan, Italy
Information Security Conference ( ISC 2009), Sep. 7-9, 2009, Pisa, Italy.
Triangle Sympopsium on Advanced ICT2009(TriSAI2009), Oct. 28-30, UEC, Tokyo, Japan
3rd Provable Security Conference (ProvSec 2009), Nov. 11-13, 2009, Guangzhou, China
28th International Performance Computing and Communications Conference, Dec. 14-16, 2009, Phoenix, Arizona, USA
International Advisory Commitee
2nd International Workshop on Multimedia, Information Privacy and Intelligent Computing Systesms(MIPS2009), Dec. 10-12, 2009, Haevichi Hotel & Resort, Jeju Island, Korea
2008
– ISPEC2008, Apr. 21-23, Sydney, Australia.
– ACISP2008, Jul. 7-9, Wollongong, Australia.
– SECRYPT2008, Jul. 26-29,Porta, Portugal.
– ISC2008, Sep. 15-18, Taipei, Taiwan
– NSS2008, Sep. 18-19, Shanghai, China
– ProvSec2008,Oct. 30-Nov. 1, Shanghai, China
– CANS2008, Dec. 2-4, Hongkong, China
– ICISC2008, Dec. 4-5, Seoul, Korea.
2007
– ACMCCS2007, Mar. 20-22, Singapore
– PKC2007, Apr. 16-20, Beijing, China
– ISPEC2007, May 7-10, Hongkong.
– AusCERT2007, May 20-25, Gold Coast, Australia.
– EuroPKI2007, Jun. 28-30, Mallorca, Spain.
– Pairing2007, Jul. 2-4, Tokyo, Japan.
– ACISP2007, Jul. 2-6, Townsville, Australia.
– SECRYPT2007, Jul. 28-31, Barcelona, Spain.
– ISC2007, Oct. 9-12, Valparaiso, Chile.
– IWSec2007, Oct. 29-31, Nara, Japan.
– ProSec2007, Oct. 31-Nov. 2, Wollongong, Australia
– Information, Network, and Communucation Security Track of Globecom2007, Nov. 26-30, Washington, USA.
– CANS2007, Dec. 7-10, Singapore.
– Editor on 2007 IEICE Special Issue on Information Security and Crytography
2006
– Editor on 2006 IEICE Special Issue on Information Security and Crytography
– Editor on 2006 IEICE Special Issue on Information Security and Crytography
– CT-RSA2006, Feb. 13-17, 2006, San Jose, USA,
– ACMCCS2006, Mar. 21-24, 2006, Taipei, Taiwan.
– IPSEC2006, Apr. 11-14, 2006, Hangzhou, China.
– AusCERT2006, May 22-26,2006, Australia,
– 3rd European PKI Workshop; Theory and Practice (EuroPKI’06), Jun.19-20, 2006, Turin, Italy.
– VietCrypt2006, Sep. 25-28, 2006, Hanoi, Vietnam.
– UCS2006, Oct. 11-13, 2006, Seoul, Korea.
– IWSEC2006, Oct. 23-25, 2006, Kyoto, Japan.
– UFID2006, Nov. 27-28, 2006, Dalian, China
– IWAP2006, Nov. 27-28, 2006, Dalian, China.
– ICISC2006, Nov. 30- Dec.1, 2006, Busan, Korea.
– Asiacrypt2006, Nov. 4-7, 2006, Shanghai, China.
– CANS2006, Nov. 8-10, 2006, Suzhou, China.
– Steering Committee Member of JWI2006, Sep. 20-21, 2006, Seoul, Korea.
– International Advisory Committee Member of ISITA2006, Oct. 29- Nov.1, 2006, Seoul, Korea.
2005
– IWDC2005, Nov. 2005, India.
– CISC2005, Dec 14-16, 2005, Beijing, China.
– ICICS2005, Dec.10-13, 2005, Beijing, China.
– ICISC2005, Dec.1-2, 2005 , Seoul, Korea.
– DRMTICS, Oct.31-Nov. 2,. 2005, Sydney, Australia.
– MyCrypt2005, Sep.28-Oct. 1, 2005, Kuala Lumpur, Malaysia.
– ISC2005, Sep. 20-23, 2005, Singapore.
– WAP2005, Sep. 21-25, 2005, Singapore.
– MADNES2005, Sep. 20-22, 2005, Singapore.
– 2nd European PKI Workshop Research and Applications (EuroPKI’05), Jun. 30- Jul. 1, 2005, Canterbury, UK.
– AusCERT2005, May 22-26, 2005. Gold Coast, Australia.
– PKC2005, Jan. 23-26, 2005, Les Diablerets, Switzerland.
2004
– Financial Cryptography2004, Feb. 9-12, 2004, Key West, Florida, USA.
– CT-RSA2004, Feb. 23-27, 2004, San Francisco, USA.
– PKC2004, Mar. 1-4, 2004, Singapore.
– ACNS2004, Jun. 8-11, 2004, Yellow Mountain, China.
– 1st European PKI Workshop Research and Applications (EuroPKI’04), Jun. 25-26, 2004, Samos Island., Greece.
– ACISP2004, Jul. 13-15, 2004, Sydney, Australia.
– Advisory Member of IWAP2004, Oct. 3-5, 2004, Kyushu, Japan.
2003
– EUROCRYPT2003, May 4-8, 2003, Warsaw, Poland.
– CT-RSA2003, Apr. 13-17, 2003, San Francisco, USA.
– WISA2003, Aug. 25-27, 2003, Shilla Hotel, Jeju Island, Korea.
– ISC2003, Oct. 1-3, 2003, Bristol, UK.
– ICICS2003, Oct. 10-13, 2003, Huhehaote City, Inner-Mongolia, Chian.
– ACNS2003, Oct. 16-19, 2003, Kunming, China.
– Asiacrypt2003, Nov. 30-Dec.4, 2003, Taipei, Taiwan.
– ICISC2003, Nov. 27-28, 2003, Seoul, Korea.
2002
– PKC2002, Feb. 12-14, 2002, Paris, France.
– ACISP2002, Jul. 3-5, 2002, Melbourne, Australia.
– CRYPTO2002, Aug. 18 -22, 2002, UCSB, Santa Barbara, USA.
– IWAP2002, Oct. 30- Nov.1, 2002, Taipei, Taiwan.
– ICISC2002, Nov. 28-29, 2002, Seoul, Korea.
– ASIACRYPT2002, Dec. 1-5, 2002, Queenstown, New Zealand.
– ICICS2002, Dec. 9-12, 2002, Singapore.
2001 or ealier
– RSA2001Conference, Apr. 8 -12, 2001, Moscone Center in San Francisco, USA.
– ACISP2001, Jul. 2-4, 2001, Sydney, Australia.
– ICICS2001, Nov. 11-16, 2001, Xian, China.
– INDOCRYPT2001, Dec. 16-20, 2001, Madras, Chennai, India.
– JW-ISC’93 / JW-ISC’95 / JW-ISC’97 / ICICS’97 / ICISC’98/ ICICS’99/ ASIACRYPT’98
– PKC’99 / IWSEC’99 / ICISC’99 / ASIACRYPT’99 / PKC2000
– Organizaing Chair of CISC’99, Daejeon, Korea
– INDOCRYPT2000, Dec.10-13, 2000, Calcutta, India.
– ICISC2000, Dec. 8-9 2000, Seoul, Korea.
– Archiving Web page for PKC