• Cloud App Security
• Understanding Cloud App Security
• Configuring Cloud App Security
  • Subscribing to Cloud App Security
  • Activating Cloud Applications for Cloud App Security
  • Activating Dropbox for Cloud App Security
• Managing Quarantine for Dropbox
  • Setting Up a Quarantine Folder for Dropbox
  • Using the Quarantine Page
  • Using the Quarantined File Creator Dashboard
  • Managing Quarantine for Dropbox
  • Managing Restore Requests
• Using the SonicWall Cloud App Security Dashboard
  • Using the Security Events Widgets
    • Changing a Security Event Widget to an Alert or Custom Query
    • Resetting a Security Event Widget
    • Hiding a Security Event Widget
    • Configuring Security Event Widget Custom Queries
    • Adjusting the Time Scale
  • Viewing the Summary of Security Events
  • Viewing Login Events
  • Viewing Secured Applications
  • Viewing the Scanned Files Summary
• Managing Security Events
  • Using the Security Event Graphs
    • Viewing Security Events by Severity
    • Viewing Security Events by State
    • Viewing Security Events by Cloud Application
  • Viewing and Acting on Security Events
    • Removing Filters
    • Acting on Security Events
  • Managing Multiple Events
• Managing Policies
  • Understanding Cloud App Security Policies
    • Monitor only
    • Detect and Prevent
  • Creating New Policy Rules
    • Creating Data Leak Protection Policy Rules
    • Creating Malware Policy Rules
    • Creating Threat Detection Policy Rules
    • Creating Custom Query Policies
  • Stopping Policy Rules
  • Removing Policy Rules
• Using Data Leak Protection
  • Configuring Data Leak Protection Detection Rules
  • Reactivating Data Leak Protection
  • Predefined Data Leak Protection Policy Rules
    • Global Rules
    • Credentials and Secrets
    • Predefined Data Leak Protection Rules for Specific Countries
      • Argentina
      • Australia
      • Belgium
      • Brazil
      • Canada
      • Chile
      • China
      • Columbia
      • Denmark
      • Finland
      • France
      • Germany
      • Hong Kong
      • India
      • Indonesia
      • Ireland
      • Israel
      • Italy
      • Japan
      • Korea
      • Mexico
      • The Netherlands
      • Norway
      • Paraguay
      • Peru
      • Poland
      • Portugal
      • Singapore
      • Spain
      • Sweden
      • Taiwan
      • Thailand
      • Turkey
      • United Kingdom
      • United States
      • Uruguay
      • Venezuela
• Using Cloud App Security Analytics
  • Viewing the Summary Report
  • Viewing the Weekly Reports
  • Viewing Dropbox Analytics
  • Viewing Shadow SaaS Analytics
  • Viewing and Creating Custom Queries
    • Creating Custom Queries
    • Adding Custom Queries to the Dashboard
• Configuring Cloud Applications in the Cloud App Store
  • Configuring Dropbox for Cloud App Security
  • Re-Authorizing Cloud Applications
• Managing Security Applications in the Security App Store
  • Starting Security Applications
  • Stopping Security Applications
• Managing Security Tool Exceptions
• Using the System Log
  • Viewing the System Log
  • Exporting the System Log
• Managing Cloud App Security Licenses
  • Adding Administrator Users
  • Adding Read-Only Users
  • Unassigning Cloud App Security Licenses
• SonicWall Support
  • About This Document

Configuring Data Leak Protection Detection Rules

To configure Data Leak Protection

1. Navigate to Configuration > Security App Store.
2. In the Data Leakage Prevention section, locate the SmartDLP tile.
3. If the SmartDLP security application is not currently running (as indicated by two vertical white bars in the green circle on the top left of the tile), activate the SmartDLP security application.
4. Click Configure. The Configure SmartDLP dialog displays.

5. From the Detected Text Storage Mode list, select what scanned data will be saved and how:

   • Store detected text strings: Detected data is saved and can be displayed on the security events for the forensic process.
   • Obfuscate detected text prior to storage: Detected data is saved and displayed in obfuscated format on the security events. The original data is discarded and cannot be accessed.
   • Do not store detected text: No detected data is saved or displayed on the security events.

6. From the Minimal Likelihood list, select one of the options:

   • Very Unlikely: It is very unlikely that the data matches the given information type.
   • Unlikely: It is unlikely that the data matches the given information type.
   • Possible: It is possible that the data matches the given information type.
   • Likely: It is likely that the data matches the given information type. It may also depend on the context of the information.
   • Very Likely: It is very likely that the data matches the given information type. It may also depend on the context of the information.

   The Minimal Likelihood is determined by the number of matching elements a result contains. SmartDLP uses a bucketized representation of likelihood intended to indicate how likely it is that the data matches the specified DLP detection rules.

7. In the Detection Types section, select which predefined DLP rules are you want included for each of the DLP detection categories:
   • PII
   • PHI
   • Financial
   • Encrypted Content
   • Access Control
   • Intellectual Property
   • PCI
   • Resume
   • SOX
   • HIPAA
8. Click Ok to save your SmartDLP configuration settings.