How to get your Sectigo SMIME

You have successfully completed an order on the LeaderSSL website.
1) You will now receive an Invitation email from Sectigo with the subject:
"Please verify your application ORDER #XXXXXXXXXX "
sent from noreply@sectigo.com.

Please click "here":

Accept the Subscriber Agreement:

2) You will receive another email from Sectigo with the subject:

"Applying for your S/MIME Mailbox Validation Multipurpose (MVM) ORDER #XXXXXXXXXX"
sent from noreply@sectigo.com.

Please click "here":

Click on "Request my certificate now":

Please set a password for the certificate bundle and click on "Download bundle":

3) Upon setting the password for the certificate bundle, a few files will be automatically downloaded.
If your browser prompts you for permission to download, please confirm it. Locate the file with the extension .p12:

4) If the .p12 file hasn't downloaded automatically, but the Private Key file was saved, then:

- Please upload your Private Key file.

- Set a password for this certificate bundle and click on "Download bundle".

Following these steps will lead to the generation of a .p12 file.

Well done!

Please utilize the provided .p12 file along with your chosen password in Outlook or any other programs where you need to employ the SMIME certificate.

Should you encounter any difficulties or have inquiries, please feel free to reach out to our managers for assistance.

How to get your Sectigo SMIME

Still have questions? Write to us!