A digital certificate that raises the level of safety and trust in e-mail through both certified digital signature and encryption.

A digital certificate that raises the level of safety and trust in electronic transactions, which depends on the person’s name as an identifier and a verification means for the user.

A secure website certificate raises safety and trust in electronic transactions based on a secure and encrypted connection between a browser or a visitor's device and the website's server.

A digital certificate for storage hardware or servers with authentication and encryption features.

A digital certificate issued to persons within the organization with specific authority such as signing special transactions as specified by the organization in its electronic system.