Deep Tide TechFlow News, April 19, According to DL News, a fake group in South Korea is selling counterfeit official documents to users via Telegram, prioritizing payments in cryptocurrencies or digital gift cards. Among them, a replica Yonsei University graduation certificate costs about $200, an enrollment proof is priced at around $100, and fake overseas university diplomas are sold for approximately $341. The report states that the related group also offers forged materials such as driver's licenses, kinship proof, criminal record certificates, and bank loan documents. South Korean police said that from 2021 to 2023, the number of arrests for forgery cases nearly doubled.