Specifications

S/MIME Messages
profile setting
Encrypted S/MIME
Messages profile
setting
Digitally
Signed S/
MIME
Messages
profile setting
S/MIME options on device Encoding drop-down
on device
Required Allowed S/MIME is on. User cannot
turn S/MIME off.
• S/MIME [Sign]
• S/MIME [Sign and
Encrypt]
Required Required S/MIME is on. User cannot
turn S/MIME off.
S/MIME [Sign and
Encrypt]
Required Disallowed S/MIME is on. User cannot
turn S/MIME off.
S/MIME [Sign]
Disallowed Allowed S/MIME is on. User cannot
turn S/MIME off.
S/MIME [Encrypt]
Disallowed Required S/MIME is on. User cannot
turn S/MIME off.
S/MIME [Encrypt]
Disallowed
(This setting is
ignored)
Disallowed
(This setting is
ignored)
S/MIME is on. User cannot
turn S/MIME off.
• S/MIME [Sign]
• S/MIME [Encrypt]
• S/MIME [Sign and
Encrypt]
Disallowed This setting is ignored This setting is
ignored
S/MIME is off. User cannot
turn S/MIME on.
Plain text
For more information about S/MIME profile setting descriptions, see the BlackBerry Device Service Policy and Profile
Reference Guide.
For information about managing S/MIME-related email profiles, see the BlackBerry Device Service Advanced Administration
Guide.
S/MIME certificates and S/MIME private keys on
BlackBerry 10 devices
BlackBerry 10 devices use public key cryptography with S/MIME certificates and S/MIME private keys to encrypt and
decrypt email messages.
Security Technical Overview Extending messaging security on BlackBerry 10 devices
89