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Published byAmanda Mosley Modified over 9 years ago
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“ “ Accidental email with attachment exposed hundreds of individuals’ names and Social Security Numbers… “ “
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Data Loss Prevention in Microsoft Office
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Policy Tips in SharePoint & OneDrive
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DLP system walkthrough: Configuration
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DLP system walkthrough: Policy Application
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Text extraction Transport rule agent Classification DLP content detection flow in Exchange
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Delete item Insert new or updated item
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DLP policy templates
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Real Time Notifications
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Give me one experience Make it easier to manage Central compliance policies which apply across the Office 365 suite Central point for access to existing Exchange and SharePoint compliance features
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Data Loss Prevention in Compliance Center
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Built-in DLP Content Areas CountryPIIFinancialHealth
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Joseph F. Foster Visa: 4485 3647 3952 7352 Expires: 2/2015 4485 3647 3952 7352 a 16 digit number is detected 1.4485 3647 3952 7352 matches checksum 2.1234 1234 1234 1234 does NOT match 1.Keyword Visa is near the number 2.A regular expression for date (2/2015) is near the number 1.There is a regular expression that matches a check sum 2.Additional evidence increases confidence Content analysis process
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DLP Document Fingerprinting
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Fabrikam Patent Form Tracking Number Author Date Invention Title Names of all authors... 1.Condensed representation of the template content 2.Document is not stored 3.Stored as a sensitive information type Fabrikam Patent Form Tracking Number 12345 Author Alex Date 1/28/2014 Invention Title Fabrikam Green Energy... 1.Temporary in memory representation 2.Used for comparson with source fingerprint created at config time 1.Compare the two fingerprints 2.Evaluate a ’containtment coefficient’ to declare template contained in email content CONFIGURATION RUNTIME Document Fingerprinting Evaluation + verdict
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DLP Sensitive Data Search in SharePoint
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DLP extensibility points
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DLP in Office introduction http://aka.ms/learndlp http://blogs.office.com/2013/10/28/office-365- compliance-controls-data-loss-prevention http://blogs.office.com/2014/08/27/search- sensitive-content-sharepoint-onedrive-documents/ DLP policy templates http://technet.microsoft.com/en-us/library/jj657730 Managing DLP policies http://technet.microsoft.com/en-us/library/jj673559 OOB DLP policy templates http://technet.microsoft.com/en-us/library/jj150530 Policy tips in Exchange 2013 http://technet.microsoft.com/en-us/library/jj150512 Supported file types http://technet.microsoft.com/en-us/library/jj674307 Windows Data Classification Toolkit http://technet.microsoft.com/enus/library/hh204743.aspx
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www.microsoft.com/learning http://developer.microsoft.com http://microsoft.com/technet http://channel9.msdn.com/Events/TechEd
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