Introducing the first domestic financial fraud information sharing service, '더치트' app. Awarded the 2011 National Police Agency Chief's Commendation, it is utilized by over 2,500 police officers for investigations.

By searching contact information, account details, and IDs, users can prevent financial fraud. Receive guidance on fraud response methods, arrests, and compensation methods. Premium search allows verification of prepaid phone country codes and transaction security (non-financial credit information). Support for searching cryptocurrency fraud cases such as Bitcoin and Ethereum is available.

The 더치트 financial fraud database is the largest in South Korea, enabling users to search for damage information registered in the past 6 months. It offers services to prevent financial fraud, including internet scams, voice phishing, smishing, messenger phishing, online gambling, prostitution, job scams, lease scams, illegal lending, multilevel marketing, insurance fraud, courier fraud, and cryptocurrency scams. Utilize it when engaging in online transactions to prevent internet fraud effectively.