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Working with Database Activity Monitoring
Overview
- Introducing SecureSphere Database Security
  - Available Licenses for SecureSphere Database Security Products
  - Application Data Security
    - Tracking Database Users
    - Multi Layer Protection
- The Imperva DAM System
- SecureSphere Architecture
- SecureSphere User Interface
- SecureSphere Main Features
Discovering and Classifying Network Assets
- Introduction to SecureSphere Discovery and Classification
- Understanding the Discovery Window
- Major Discovery and Classification Tasks
  - Using Service Discovery to Populate a SecureSphere Site
- Working with SecureSphere Scans
- Managing Discovered Servers
  - Analyzing Discovered Servers
    - Viewing Discovered Server Details in Tabular View
    - Viewing Discovered Servers in Graphical Views
- Working with Discovered Servers
- Managing Classified DB Data
  - Analyzing Classified DB Data
    - Analyzing Classified DB Data in Tabular View
      - Classified DB Data Details
    - Viewing Classified DB Data in Graphical Views
  - Editing, Accepting, Rejecting Classified DB Data
    - Editing Classified DB Data
    - Manually Accepting or Rejecting Classified DB Data
Basic SecureSphere Configuration
- Basic Configuration Overview
  - Browser Support
  - Exporting and Importing Individual Objects
- Basic Configuration Guidelines for Gateways, Management Servers and Agents
- IPv6 Support
  - IPv6 Support in DAS
- Basic Site Configuration
- Basic Server Group Configuration
  - Server Group Best Practices
  - Basic Server Group Configuration Tasks
- Configuring Server Group Direct Access Information
  - Configuring Override Default OS Credentials for a Specific DB Service
- Understanding Server Group Parameters
- Basic Database Services Configuration
- Managing Database Applications
  - Adding a New Database Application
  - Understanding Database Application Parameters
    - Database Application Definitions Parameters
    - Database Application Applied Policies Information
- General Basic Configuration Tasks
- Adding Session Identifiers Used for Session Tracking
- Configuring Action Sets and Followed Actions
- Activating Settings
- Database Connection Encryption
Onboarding an Oracle Database to SecureSphere
- Planning
- SecureSphere Configuration
  - Channel Aging
  - Monitoring Rules
- Security Policies
- Auditing
- Agent Installation Main Tasks
Software Update
- SecureSphere Software Update Overview
  - Understanding Families
  - Understanding the Workflow of Software Update
- The Software Update Synchronization Process
  - Online Synchronization
  - Manual Synchronization
- Selecting and Uploading the Software Installation Packages
  - Understanding the Target Version Window
  - Understanding the Procedure for Uploading Software Installation Packages
    - Selecting a Target Version for Update
      - Selecting a Target Version for Update of a Single Agent Instance
    - Uploading Software Installation Packages to the MX
- Updating the Software
- Configuring Software Update Settings
- Using the Agent Compatibility Package
User Rights Management
- Introduction to SecureSphere User Rights Management
- User Rights Management Main Tasks
- Working with User Rights Scans
- Analyzing Database User Rights
- Viewing User Rights Details
  - Reviewing User Rights Paths
  - Examining Derived Rights
- Managing Discovered User Rights
Monitoring
- Monitoring Models in SecureSphere
- Understanding Alerts, Events and Violations
  - Monitoring Architecture
- Monitoring Checklist
- Working with the Dashboard
- Managing Alerts
- Managing Violations
- Managing Blocked Sources
  - Viewing Blocked Sources
  - Releasing Blocked Sources
- Managing System Events
  - Viewing System Events
  - Understanding System Events
    - Understanding the System Events Table
    - Configuring System Events to Interface with 3rd Party Tools
- Filtering Alerts and Violations
System Monitoring
- Working with Alarms
  - Understanding the Alarm Details Window
- Working with the Alarms History Window
- Configuring Alarms
  - Configuring Alarm Notifications
- Acknowledging Alarms
- Adding a Note to an Alarm
Risk Management
- Introduction to SecureSphere Risk Management
- Scanning and Assessing Databases
Security Policies
- Introducing Security Policies
- Security Policy Main Tasks
- Network Security Policies
- Database Service Level Security Policies
- Exporting DB Security Violations to Imperva Sonar
- DB Application Level Policies
- z/OS DB Service Level Security Policies
  - Enabling Blocking Using z/OS Security Policies
- z/OS File Service Policies
Reporting
- Reports Introduction
- Report Terminology
- Understanding the Reports Window
- Working with Reports
- Creating and Managing Reports
- Filtering Reports
  - Basic Filter Criteria
- Configuring Imperva DAM to Export DAM Reports to Imperva Sonar
  - Configuring Imperva DAM to Export Reports to Imperva Sonar - Common Instructions
  - Configuring Imperva DAM to Export Reports to Imperva Sonar - Instructions for Specific Report Types
- Migrating MX Audit Report Definitions to DSF Hub
Auditing
- Introduction to Auditing
- Working with Auditing
- Analyzing Audit Data
- Taking Action on Audit Results
- Configuring Filter Criteria
  - Dynamically Change Filter Based on Audit Data
- Managing Audit System Status
- Managing Archived Audit Data
- Integrating Auditing with SIEMs
- Mounting Audit Archive Directories
  - Mounting the Audit Archive Directory (CIFS and NFS)
- Log Collector
- Audit Policies
  - Working with Audit Policies
  - Predefined Database Audit Policies
- Sending DB Audit Data to Imperva Sonar
Database Profiles
- Understanding DB Profiles in SecureSphere
- Database Profile Tasks
  - Viewing Database Profiles
- Database Profiles - Working with Users and User Groups
- DB Profile Users and User Group Tabs
- Working with DB Query Groups and Queries
  - Managing Query Group Modes
    - Switching the Mode of a Query Group
    - Switching the Mode of all Query Groups
  - Displaying Query Group Graphs
- DB Profile Policy
  - Tuning a DB Profile Policy
    - Viewing and Editing the DB Profile Default Policy
    - Disabling Automatic Database Profiling
- Reducing the Size of the Profile
  - Using Query Groups to Reduce Profile Size
  - Using User Names to Reduce Profile Size
- DB Profile APU (Automatic Profile Update)
Universal User Tracking
- Understanding Universal User Tracking
- SQL Connection User Tracking
- Direct User Tracking
  - Direct User Tracking Architecture
  - Configuring Direct User Tracking
- SAP Business Objects
Signatures
- Working with Signatures
- Working with Dictionaries
- Standard Dictionaries
Exporting DAM Audit Data and Security Violations to Sonar
- Configuring Imperva DAM to Export Events Data to Sonar
- Understanding Large Scale Gateways and Large Scale MX
Advanced SecureSphere Configuration
- Advanced Configuration Overview
  - Identifying Advanced Configuration Requirements
- Applying Policies
  - Applying Security Policies to the Objects in the Sites Tree
  - Applying Security Policies to the Objects in the Applications Tree
    - Working with Application Groups
    - Applying/Unapplying Automatic Application of a Policy to New Server Groups, Services, and Applications
- Managing Archive and Key Settings
  - Managing Keys
    - Exporting Default Keys
    - Uploading Default Keys
  - Defining Archive Settings
  - Configuring and Applying Archive Settings
- Working with Action Sets and Followed Actions
  - Action Sets and Followed Actions Overview
  - Action Set Main Tasks
  - Working with Default Action Sets
  - Creating Custom Action Sets
  - Action Interface Types
  - Configuring Action Interface Parameters
    - Run on Every Event
    - SNMP Traps
  - Assigning Followed Actions
    - Directly Assigning Followed Actions from the Security Policy Window
- Working with Global Objects
  - Summary of Global Objects
  - Creating New Global Objects
  - Working with Global Ports Groups
  - Configuring IP Groups
    - Importing an IP Group from a CSV File
    - Creating an IP Group Individually
  - Configuring Cloud Accounts
    - Adding a New Cloud Account
    - Configuring a Cloud Account
- Configuring Sensitive Data Protection
  - Using Sensitive Data Dictionary Groups
  - Masking Data in Elements
    - Attaching a Sensitive Dictionary Group to a Service
- Working with Data Types
  - Creating a New Data Type
  - Configuring Database Data Types
- Configuring Windows Domains
  - Configuring the Default Domain Name
  - Configuring Default Domain Credentials
  - Configuring Active Directory Settings
  - Configuring Kerberos Support
- Generic Dictionary Groups
- Protecting and Auditing Custom Information with Lookup Data
  - Predefined Lookup Data Sets
  - Creating a Lookup Data Set
  - Configuring and deleting Lookup Data Sets
- Enriching Data
  - Creating an Enrichment Policy
  - Configuring Data Enrichment Policies
  - Configuring Data Enrichment Policy Rules
    - Configuring Data Enrichment Web Policy Rules
      - Configuring Data Enrichment from a Lookup Data Set
      - Configuring Data Enrichment from Event SQL
        Working with Stored Procedures
        Content Hashing in Data Enrichment Policies
- Introducing Active Modules
- Change Tracking - External Objects
  - Overview of Change Tracking - External Objects
  - Before Running a Change Tracking - External Objects Policy
    - Change Tracking - External Objects Policy Permissions
    - Change Tracking - External Objects - Policy Configuration
  - Creating a New Change Tracking - External Objects Policy
  - Viewing a Change Tracking - External Objects Policy
  - Editing a Change Tracking - External Objects Policy
- Application Structure Modeling
- Working with Tasks
  - Tasks Overview
  - Task Types
  - Understanding the Tasks List
  - Task Followed Action Configuration Guidelines
  - Creating Review Tasks
  - Creating Assignment Tasks
  - Working with Open Tasks
    - Completing Review Tasks
    - Completing Assignment Tasks
- Configuring Preferences
  - Configuring User Details
  - Changing Passwords
  - Configuring User Preferences
- Configuring Syslog
  - Understanding Syslog Fault Tolerance
  - Configuring Available Space for Syslog Buffering (Optional)
- Configuring Integration with Third Party Management Systems
  - Configuring the Gateway's Syslog Client Message Size
  - Configuring the Gateway's Syslog Placeholder Value Size
  - Increasing query field length for Syslog
  - Configuring Integration with ArcSight
  - Integrating with RSA enVision
  - Archiving to Amazon S3
  - Configuring Integration with BMC Remedy Service Desk
  - Configuring Integration with Active Directory for User Management
- System Event Policies
  - Working with System Events Policies
  - Creating a System Events Policy
  - Importing and Exporting System Event Policies
- Configuring Scheduling
  - Understanding the Execution Plan
- Text Replacement
  - Working with Text Replacement
  - Removing Dynamic Elements using Text Replacement
- Configuring Stored Procedures Automatic Update
  - Privileges Required to Access Stored Procedures
- Defining and Protecting Database Objects
  - Overview of Defining and Protecting Database Objects
  - Working with Privileged Operations and Command Groups
    - Creating Privileged Operations Groups
    - Creating Command Groups
  - Configuring Stored Procedure Support
    - Configuring Stored Procedure Groups
  - Creating a Database Table Group
  - Adding Stored Procedure and Table Groups to a Database Application
  - Configuring a Database Owner
    - Configure the Database Owner Global Object
    - Configure a Database Service with a Database Owner
  - Export to XML
    - How the Exporting to XML Works
    - Working with Imperva Open API
- Track Value Changes
  - Overview of Track Value Changes
  - Before Running a Tracking Value Changes Policy
    - Track Value Changes Policy Permissions
    - Preparing to use Track Value Changes
  - Creating a Track Value Changes Policy
  - Viewing a Track Value Changes Policy
  - Editing a Track Value Changes Policy
SecureSphere Agents
- SecureSphere Agent Overview
- Installing the SecureSphere Agent
- Advanced Agent Configuration
- Command Line Scripting Language
  - Conventions for Command Line Scripting
  - Syntax for Command Line Scripting
Gateway Cluster
- General Overview of Gateway Cluster
- Gateway Cluster Concepts
- Setting up a Cluster from Scratch
- Converting an Existing Gateway Group into a Cluster
- Managing a Cluster
- Monitoring a Cluster
- Maintaining a Cluster
- Special Cluster Configurations
  - Configuring a Cluster Behind a NAT
  - Assigning Agents Monitoring an Oracle Database Cluster to a Large Server Cluster
- Understanding Cluster High Availability
Appendix Event Types
MXs Managed by SOM
- Working with SOM
- Registering MXs
  - Setting Up SSL with Certificate Authentication
  - Removing MXs from SOM
- Deploying MX and SOM Behind a NAT
  - Understanding MX Deployment Behind a NAT
Writing Signatures and Regular Expressions
- Writing Signatures
- Regular Expressions
SecureSphere Agent for DB2-400
- Introducing SecureSphere Agent for DB2/400
  - Overview
- Getting Started
- After Installation
- *AGENT Audit Types
- Uninstalling SecureSphere Agent for DB2/400
- Configuring DB2-400 Query Length
- Additional Configuration
Placeholders
- Working with Placeholders
  - Working with Standard Placeholders
  - Working with Collection Placeholders
    - Understanding Single Collection Placeholders
    - Understanding the Nested Collection Placeholder
- List of Standard Placeholders
  - Correspondence Table
- List of Collection Placeholders
- Advanced Options
  - DTFormat
- Macros for Use with Placeholders
- Splunk Placeholders
  - List of Splunk Placeholders
- ArcSight Placeholders and Syntax
  - Examples of Syslog Events for ArcSight
  - CEF Fields
    - Standard Fields
    - Extended Fields
Filter Criteria and Report Data Fields
- Filter Criteria and Report Data Fields Overview
- Dataset: Lookup Attribute Usage Example
- Alert and Violation Criteria
- Audit Report Criteria
  - DB Audit Report Criteria
- Agent Criteria
- Assessment Criteria
- System Event Criteria
- User Rights Report Criteria
  - DB User Rights
- Task Report Criteria
- Configuration Report Criteria
- Risk Management Filter Criteria
  - Assessment Results Filter Criteria
- Discovery Report Match Criteria
- Discovery Filter Criteria
- Active Module Criteria
- Profile Criteria
  - DB Profile - Detailed Report
- Custom Policies Match Criteria
  - Database Custom Policies Match Criteria
  - Advanced Criteria
    - Understanding the Advanced Criteria
    - Understanding the Don't Match If... Condition
      - Advanced Criteria with One Value Only
      - Advanced Criteria with More than One Value
- Enrichment Policy Match Criteria
  - DB Service Enrichment Policy Match Criteria
Report Columns
- Columns Available in Alert Reports
  - Alert Report Available Columns
  - Alert Event Available Columns
- Columns Available in Audit Reports
  - DB Audit Data Audit Report
  - Audit Time Grouping Columns
- Columns Available in Assessment Reports
- Columns Available in System Event Reports
- Columns Available in Task Reports
- Columns Available in DB User Rights Reports
- Columns Available in Configuration Reports
- Columns Available in Active Module Reports
- Columns Available in Discovery Reports
- Columns Available in Profile Reports
  - DB Profile - Detailed Report Columns
Pre-Defined Reports
- Alert Reports
- Active Module Reports
- System Events Reports
- Audit Reports
Required Permissions
- Notes on MSSQL 2008 and Higher
- Required Permissions for File Classification
- Required Permissions for Data Classification
  - Supported Database Types for Classification
- Required Permissions for Assessment
- Required Permissions for Stored Procedures
- Required Permissions for Database User Rights Management
Alert Aggregation Descriptions
- Alert Aggregation Descriptions
Troubleshooting Hashed Users
SAP Configuration
- Configuring the SecureSphere Gateway
- Monitoring SAP Transactions
- Defining SAP Transactions
  - Configuring SAP Transactions for use in SecureSphere
- Other Audit Policies
- Database Table Groups
Rule.dn Associated IDs
- About Rule.dns
- List of Rule.Dn Associated IDs
Database Audit Parser Strings
- MySQL and MariaDB audit parser strings
- Oracle audit parser strings
- DB2 audit parser strings
- Teradata audit parser strings
- SAP Hana audit parser strings
Supported Data Types
- Supported Data Types - Oracle
- Supported Data Types - SQL Server
- Supported Data Types - Sybase
- Supported Data Types - Informix
- Supported Data Types - MySQL
- Supported Data Types - DB2
- Supported Data Types - Netezza
Glossary
Property Rights Notice
End User License and Services Agreement

HomeDatabase Activity Monitoring User Guide...Writing Signatures and Regular ExpressionsRegular ExpressionsAlternatives

Alternatives

Also available in:
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Last UpdatedMar 14, 2025
1 minute read

Alternatives

Alternatives occur when the expression can match either one subexpression or another. The alternatives are separated by "|", or "\|".

The scope of an alternative is the largest possible previous sub-expression.

Note: This behavior is exactly the opposite of that of repeat operators, whose scope is the smallest previous sub-expression.

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Database Activity Monitoring User Guide

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