Experience

Vumetric Cybersecurity

• Canada
• Computer and Network Security
• 1 - 100 Employee

• Penetration Tester

  • Jun 2023 - Present



York University

• Canada
• Higher Education
• 700 & Above Employee

• Computer Security Research Assistant (Web Security / Software Security)

  • Sep 2022 - Apr 2023

  • Increase Performance of eLoki, which is the Session-replay bot that programmatically replay a browsing session, including the mouse movement trajectory, that was previously executed by a genuine human visitor to a target/victim website. • Refine the code of eLoki and documentation of eLoki for a team of Security Lab in York University

• Teaching Assistant

  • May 2022 - Sep 2022

  Worked as a Teaching Assistant: Design and Analysis of Algorithms (3rd Year Course) where I conduct the tutorial sessions and audit & grade the examination and assignments



Korea Consulting & Audit

• IT Services and IT Consulting

• Penetration Testing internship

  • May 2021 - Jul 2021

  • Responsible for Software Testing in public institutions and other companies in South Korea. Performed Blackbox and Whitebox software testing • Responsible for Software Vulnerabilities (Penetration Testing) with Brute Forcing Script and SQL Injection using SQLMAP • Responsible for Software Auditing to audit Software and Network Security implementations in public institutions and other companies • Responsible for Software Testing in public institutions and other companies in South Korea. Performed Blackbox and Whitebox software testing • Responsible for Software Vulnerabilities (Penetration Testing) with Brute Forcing Script and SQL Injection using SQLMAP • Responsible for Software Auditing to audit Software and Network Security implementations in public institutions and other companies



Republic of Korea Army

• Armed Forces
• 400 - 500 Employee

• Sergeant

  • Aug 2017 - Apr 2019



튜터링 (Tutoring)

• South Korea
• E-Learning Providers
• 1 - 100 Employee

• Summer Internship

  • May 2016 - Jul 2016

  Implemented UI features and responsible for Java backend service to generate basic backend server APIs and fixed the minor problems for the Backend Services Implemented UI features and responsible for Java backend service to generate basic backend server APIs and fixed the minor problems for the Backend Services