공동인증서 금융인증서 민간인증서(간편인증) 가이드

공동인증서 금융인증서 민간인증서(간편인증) 가이드 is an informative app designed to help users understand the characteristics and uses of joint, financial, and private certificates. This guide includes details on the issuance methods and effects of each certificate, aiding users in navigating the changes brought by the 2021 electronic signature law. Created by an individual using open resources, it does not represent any government entities.