Security page
Encrypt messages by default
—Select this option if you
want to encrypt the e-mail messages you create.
Digitally sign messages by default
—Select this option if
you want to sign digitally the e-mail messages. Using this
option requires a certificate that authenticates your
identity and verifies to the recipient that the message is
from you.
Display security indication for:
—Select the situations in
which the security indication is displayed.