An eSignTrust Secure E-Mail Certificate allows you to secure your e-mail communications by digitally signing and/or encrypting your e-mails. By securing your personal e-mail with this certificate, you ensure the safety of all your outbound e-mail communication and those communicating with you will be able to verify that mail coming from your e-mail address is in fact from your e-mail address.
Benefits of the Secure E-Mail Certificate
Sign your e-mail communications so that people know the mail came from your e-mail address;
Encrypt your e-mail communications to prevent unauthorized people from reading them;
Authenticate your identity to some web servers;
Easy to enroll and obtain a certificates.
Pricing and Assurance / Liability Limits
Assurance / Liability Limits (MOP)
Secure Email Certificate
Above amount is subject to change without any notice.
How to apply a Personal E-Mail Certificate
Secure E-Mail Certificate Application procedures are conveniently performed online, following the instructions shown below:
For this type of Certificates, there is no need to present any proof of identification;
The customer first, needs to obtain an eSignTrust Secure E-Mail proof-of-purchase voucher at our Registration Authority (RA) Office or any Macao Post and Telecommunications Branch Offices;
Using the special code on the voucher, the customer will apply (enroll) for the Certificate online, at this site.
After submitting the application, the customer will receive an e-mail with instructions on how to get and install the Certificate on his/her personal computer.
To get additional information about applying for the Certificate please phone or go directly to our Registration Authority (RA) Office located in the address shown below:
eSignTrust Registration Authority
Division of Electronic Certification Services
Macao Post and Telecommunications Bureau
Avenida da Praia Grande no. 789, R/C