Memory Card Security; Encryption - Nokia E72 User Manual

You can also lock the device remotely by sending a text
message to the device. To enable remote locking, and to
define the text for the message, select
panel Settings and General
> >
and SIM card Remote phone locking
>
Enter the remote lock message, and confirm the message.
The message must be at least 5 characters long.

Memory card security

Select Menu Office File mgr..
> >
You can protect a memory card with a password to prevent
unauthorised access. To set a password, select
Memory card password > Set. The password can be up
to 8 characters long and is case-sensitive. The password is
stored in your device. You do not need to enter it again
while you use the memory card on the same device. If you
use the memory card on another device, you are asked for
the password. Not all memory cards support password
protection.
To remove the memory card password, select
Memory card password > Remove. When you remove
the password, the data on the memory card is not
protected against unauthorised use.
To open a locked memory card, select
memory card. Enter the password.
If you cannot recall the password to unlock a locked
memory card, you may reformat the card, in which case
the card is unlocked and password removed. Formatting
a memory card deletes all data stored on the card.
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Encryption

Menu Ctrl.
>
Select Menu
>
Security Phone
>
Encrypt your device or memory card to prevent outsiders
> Enabled.
from accessing your important information.
Encrypt device memory or
memory card
To encrypt the device memory, select
To encrypt the memory card, select
Options from the following:
>
Encrypt without saving key
•
card without saving the encryption key. If you select
this option, you cannot use the memory card in other
devices, and if you restore factory settings, you cannot
decrypt the memory card.
Encrypt and save key
•
save the key manually in the default folder. For security,
store the key to a safe place outside the device. For
Options
>
example, you can send the key to your computer. Enter
a pass phrase for the key and a name for the key file.
The pass phrase should be long and complex.
Encrypt with restored key
•
Options Unlock
>
card with a key you have received. Select the key file,
and enter the pass phrase.
Magenta Magenta Yellow Yellow Black Black
Ctrl. panel Phone > Encryption.
>
Phone memory.
Memory card and
— Encrypt the memory
— Encrypt the memory card and
— Encrypt the memory