Top tax accountant exam scorer admits to cheating using AI

Key Points:

• Han Won-seok, the top scorer in Korea’s recent tax accountant exam, admitted to cheating by using a miniature camera and AI on a smartphone to answer questions, reversing his earlier denials after his near-perfect scores raised suspicions.
• Han also confessed to using the same cheating method in the first stage of the certified public accountant exam, and expressed remorse, citing financial struggles and anxiety about his career as motives.
• The Seoul Metropolitan Police Agency has launched a formal investigation, with Han’s written confession submitted, while the exam administrator apologized for failing to prevent cheating and plans to file criminal charges.
• The case has heightened concerns about AI-assisted cheating ahead of the national College Scholastic Ability Test (CSAT), prompting an emergency government meeting to strengthen anti-cheating measures using technologies like thermal imaging cameras.
• Officials emphasized that exam fairness is crucial for public trust and vowed comprehensive efforts across ministries to prevent cheating exploiting AI and other emerging technologies.