| 主权项 |
1. A method, comprising:
providing to a user, an indication of data to be submitted to a remote node associated with a web service, the data to be submitted comprising a plurality of data values, wherein the data is to be submitted to the remote node over a network; receiving, by a client device, a selection of one or more data values of the plurality of data values to be protected in connection with submission of the data to the remote node; prompting, by the client device, a user to select a type of encryption to be used for protection of the selected one or more data values in connection with submission of the data to the remote node, wherein the type of encryption is related to a policy of the encryption to be used; automatically determining, by a processor, a security key, wherein the determining of the security key includes selecting the security key from among a plurality of security keys that are stored in a key store, the security key being associated with the remote node to which the data value is to be submitted, wherein at least some of the plurality of security keys in the key store are associated with an identifier of a corresponding remote node, and wherein selecting the security key that is associated with the remote node includes determining the security key that is associated with an identifier of the remote node from the plurality of security keys in the key store; and selectively encrypting, by a processor, the one or more data values of the plurality of data values based at least in part on the security key. |
