menu

S/MIME Function(Thunderbird)

Prepare for S/MIME Function

Import own digital certificate.

 1.Click 「Account Settings」 in 「Tool」 menu.

 2.Click 「Security」 in left of the Account Settings, then click 「show digital certificate」.

 3.Confirm 「Your digital certificate」 tab, then click 「Import」.

 4.Select a digital certificate you want to import. Move to where it saved and select the digital certificate then click 「Open」.

 5.Enter password, you set when you download the certificate, to open the encrypted certificate. then click 「OK」.

 6.When you see the correct message, click 「OK」 and close the Window.

 7.repeat 1. to 3. untill you confirm your own certificate.

Send Email with Digital Certificate

1.Click 「Account Settings」 in 「Tool」 menu.

2.Click 「Security」 in left of the Account Settings, then click 「show digital certificate」.

3.Click 「Select」 in 「Digital Certificate」.

4.Select the digital certificate you imported, then click 「OK」.
  ※Check 「Message with Digital Certificate(default)」 if you want to send email with digital certificate.

5.Click 「OK」.