Chungbuk Provincial Police Agency’s industrial security investigation unit has arrested and forwarded to prosecution a university student suspected of attempting to join the Islamic State (ISIS). The student allegedly attempted to join ISIS and pledged allegiance to the organization online. Authorities have been investigating the case, focusing on potential security threats related to extremist groups. The investigation revealed the student’s active efforts to connect with ISIS members and express support for their ideology. Police have not disclosed specific details regarding the student’s plans or potential targets. This case highlights growing concerns about the radicalization of individuals and the spread of extremist ideologies online within South Korea. Further investigation is underway to determine the extent of the student’s involvement and any potential accomplices.