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PGP protected message options
Change your signing and encryption key
Your BlackBerry smartphone uses your PGP key to encrypt messages in the Sent Items folder and includes your PGP public key
in messages that you send so that recipients can encrypt their reply messages.
1. On the Home screen or in a folder, click the Options icon.
2. Click Security > PGP.
3. Change the Default Key field.
4.
Press the key > Save.
Related information
Some signing and encryption options aren't available on my smartphone, 116
Change options for downloading attachments in encrypted messages
1. On the Home screen or in a folder, click the Options icon.
2. Click Security > PGP.
3. Do one of the following:
• To download attachments in encrypted messages automatically, change the Encrypted Attachment Support field to
Automatic.
• To download attachments in encrypted messages manually, change the Encrypted Attachment Support field to
Manual.
• To prevent your BlackBerry smartphone from downloading attachments in encrypted messages, change the Encrypted
Attachment Support
field to Never.
4.
Press the key > Save.
Change the default signing and encryption option
Your BlackBerry smartphone is designed to use the default signing and encryption option when you send a message to a
contact that you haven't previously sent a message to or received a message from. Otherwise, your smartphone uses the
message history to suggest a signing and encryption option.
You can set your smartphone to try to use the default signing and encryption option for your outgoing messages instead.
However, if message classifications are turned on, the default signing and encryption option might not be able to be used
depending on the security requirements of a message's classification. For example, if your default signing and encryption
option is set to Sign and you compose a reply to a message that is classified as confidential, the signing and encryption option is
set to Sign and Encrypt instead of the default signing and encryption option.
1. On the home screen or in a folder, click the Options icon.
2. Click Device > Advanced System Settings > Default Services.
3. Change the Default Encoding field.
• To try to use the default signing and encryption option for outgoing messages, set the Outgoing Message Encoding
Suggestion field to Use Default Encoding.
User Guide
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