Google Message Security for Google Apps Administration Guide - Manual (Page 346)

346 Message Security for Google Apps Administration Guide
Message Encryption Activity Log (Outbound)
Message Encryption Logs are daily or weekly reports containing the details on
outbound messages that were encrypted.
Following are the descriptions of each field in the logs.
The following logs are available:
Archiving Reports
Message Archiving is an optional feature; whether the Message Archiving Reports
are displayed depends on your product configuration.
Archiving by Domain (Inbound)
Domains to which archived messages were sent, journaled messages archived
for registered and unregistered users, improperly formatted journaled messages,
and the total number and size of messages.
Field Description
Date Date on which the message was sent.
Sender Email address from which the message was sent.
Recipient Email address to which the message was sent.
Bytes Message size in bytes.
Log Description
Daily Log Data for the most-recent 24-hour period for the
selected org.
Daily Log - includes
sub-orgs Data for the most-recent 24-hour period for the
selected org and its sub-orgs.
Weekly Log Data for the most-recent 7-day period for the
selected org.
Weekly Log - includes
sub-orgs Data for the most-recent 7-day period for the
selected org and its sub-orgs.