Yongki Won

  • Advisor
  • T. +82-2-3404-7698
  • F. +82-2-3404-7308
  • E. yongki.won@bkl.co.kr


Yongki Won provides professional and faithful advice on digital forensic and IT security, etc. by leveraging his expertise in investigation and digital evidence analysis obtained during his term of office at the Prosecutors' Office from 2007 to 2022.

As advisor of the Digital Forensic Center under Bae, Kim & Lee LLC's ENI (E-Discovery and Investigation), Mr. Won's practice areas include collection and analysis of digital evidence for the response to investigations by investigative or regulatory agencies, provision of assistance in corporate compliance tasks such as internal investigations, data processing and investigation with eDiscovery, and provision of advice on the response to the incidents in cyber space such as intrusive acts on information and communication networks, and leaks of personal data, etc.

Representative Experience

2022-Present Bae, Kim & Lee LLC
2011-2022 Prosecution investigation officer, Forensic Science Investigation Department, Supreme Prosecutors' Office
2007-2011 Seoul Central District Prosecutors' Office


2016 Seoul National University (M.S.)
2008 Seokyong University (B.S.)

Selected Activities

The Blackwell Encyclopedia of Sociology 2nd Edition: Viruses, Computer (Co-auther, 2021)
A study on the stratification of digital evidence, Contemporary Review of Criminal Law, Issue No. 59 (Supreme Prosecutors' Office, 2018)
Full member of the Division of Cybercrime under the American Society Criminology (2020-present)
Question designer of written examination for Digital Forensic Expert Class 2 (Korean Institute of Forensic Sciences, 2018)
Member of the Europol Platform for Experts: Digital Forensics, Cybercrime and Virual Currencies (EC3, European CyberCrime Centre) (2017-2022)
Presentation on the ‘Tracking Cases and Techniques concerning Bitcoins’ (High Technology Crime Investigation Association (HTCIA)’s annual conference, Financial Security Institute, 2017)
Appointed as a Certified expert investigator (Cyber investigation) by the Supreme Prosecutors' Office (2016)
Mentor of the BoB forensic track in the Security Talent Training Program by the Korea Information Technology Research Institute (2014-present)
Presentation on ‘Investigations and Cases of Cyber Dynamics’ (ConCERT's Annual Security Users' Festival, R.O.K. Cyber Command, Korea Hydro & Nuclear Power, 2014)
Lectures on digital evidence analysis techniques and cyber investigation techniques (Institute of Justice, Forensic Science Division, Supreme Prosecutors' Office, 2012-2017)
Full member of the High Technology Crime Investigation Association (HTCIA) (2009-present)
Special Prosecutor's citation (Digital evidence analysis) (2017)


2013 Digital Forensic Expert Class 2
2007 Certified Information Systems Security Professional (CISSP)