Explanation/Reference:
Explanation:
To enable members of the legal team to conduct eDiscovery searches, we need to add them to the Discovery Management role group.
Members of the Discovery Management role group can access sensitive message content. Specifically, these members can use In-Place eDiscovery to search all mailboxes in your Exchange organization, preview messages (and other mailbox items), copy them to a Discovery mailbox and export the copied messages to a .pst file. In most organizations, this permission is granted to legal, compliance, or Human Resources personnel.
To ensure that employees are notified when they send email messages that contain confidential information, we need to configure a Data Loss Prevention (DLP) policy.
A Data Loss Prevention (DLP) policy is a set of conditions that define what is regarded as sensitive or confidential information. This new DLP feature performs deep content analysis through keyword matches, dictionary matches, regular expression evaluation, and other content examination to detect content that violates organizational DLP policies.
In addition to the customizable DLP policies themselves, you can also inform email senders that they may be about to violate one of your policies-even before they send an offending message. You can accomplish this by configuring Policy Tips. Policy Tips are similar to MailTips, and can be configured to present a brief note in the Microsoft Outlook 2013 client that provides information about possible policy violations to a person creating a message.
References:
https://technet.microsoft.com/en-us/library/jj200692(v=exchg.150).aspx
http://blogs.msdn.com/b/microsoft_press/archive/2013/04/29/from-the-mvps-data-loss-prevention-with- office-365-and-exchange-online.aspx