GnuPG is a publicly available encryption scheme that uses the "public key" approach. With GnuPG, messages are encrypted using a "public key" however, they can only be decrypted by a "private key", which is retained by the intended recipient of the message.
Your "public key" is the key that a message is encrypted with. A matching "private key" is used to decode the message.
1 To access
the Manage OpenPGP Keys Menu, click on the
icon
above the words Manage OpenPGP Keys
on the main screen of your cPanel interface.
2 To remove
a key, click on
next to the key you wish to remove.