| Class-0 (Test Certificate) |
Test purposes |
Test usage for email only |
| Class-1 Individual |
Issued to individuals/private subscribers. Authenticates an email address to its associated name or alias in CA database. |
Secure Email |
| Class-2 Individual |
Issued to private individuals. |
Office document & PDF signing, Web form signing, Online tax return, Client authentication, Secure email, Transactions, E-commerce, Online trading |
| Class-2 Enterprise |
Issued to enterprises on behalf. |
Office document & PDF signing, E-Tendering, Online tax return, Web form signing, Client authentication, Secure email, Online trading |
| Class-3 Individual |
Issued to individuals. High assurance certificates. |
VPN user & authentication, Code signing, Online tax return, E-Tendering, Web form signing, Client authentication, Secure email, E-commerce, Online trading |
| Class-3 Enterprise |
Issued to enterprises on behalf. High assurance certificates. |
VPN user & authentication, Code signing, Online tax return, E-Tendering, Web form signing, Client authentication, Secure email, E-commerce, Online trading |
| Class-3 Server & Device |
Issued to enterprise systems on behalf. High assurance certificates. |
VPN user & authentication, Code signing, E-Tendering, Web form signing, Client authentication, Secure email, SSL authentication, E-commerce, Online |
