IntrustCA is a public digital signature authentication service based on the remote digital signing model provided by Intrust Joint Stock Company under license number 266/GP-BTTTT dated August 1, 2023. IntrustCA meets European eIDAS security standards, meeting the requirements of the Ministry of Information and Communications, the Ministry of Public Security, and the Government Cipher Committee in ensuring information security.IntrustCA is provided with:- Digital certificates for individuals and organizations- SSL digital certificate for servers (SSL Certificate)- Digital certificate for software (Code Signing)IntrustCA Remote Signing is a new generation of digital signatures, ensuring legality, providing the highest level of convenience, compliance and assurance on mobile devices for signer authentication. With IntrustCA, users do not need a USB Token like traditional digital signing, but can use smartphones and tablets to perform digital signing; Thanks to that, individual users can digitally sign anytime, anywhere at a reasonable cost