E-Signature with password is string?

[duongthuyvy1995]

I want to ask a question, Why don't we encrypt pass, a string is not secure?
public PdfCertificate(string pfxPath, string password);

[Betsy.jiang]

Hi duongthuyvy1995,

Thanks for your inquiry.
It is impossible to do that, as the string is easier to use for users.
If there is any other question, please let us know.

Sincerely,
Betsy
E-iceblue support team