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EncartaLabs

ArcSight FlexConnector Configuration

( Duration: 3 Days )

This ArcSight FlexConnector Configuration training course provides an overview of the ArcSight SmartConnectors components and explains the ArcSight ESM Schema. It teaches to construct and manipulate FlexConnector configuration and property files and use various parsing methods including fixed delimited, regular expressions, syslog, and JSON. Examples from standard connectors are used to illustrate device-specific methodologies. Advanced configuration options such as multi-line Regex, parser linking and conditional mapping are also covered.

By attending ArcSight FlexConnector Configuration workshop, delegates will learn to:

  • Install ArcSight Connector software, configure a functional FlexConnector, and test with an ESM Active Channel
  • Use the FlexConnector Wizard to create fixed delimited configuration files
  • Use the Regex Tester tool to create common and sub-message parsing and token-toevent mapping
  • Create a tailored Categorization file for a parent FlexConnector and test its function in an active channel
  • Navigate the connector configuration file hierarchy to locate, display and edit

  • Attend a training on ArcSight ESM Admin and Analyst or equivalent practical experience
  • Attend a training on ArcSight ESM Advanced Administrator or equivalent practical experience
  • Working knowledge of Regular Expressions

The ArcSight FlexConnector Configuration class is ideal for:

  • Security Administrators, Content authors/architects and IT integrators, who build and install custom connectors to provide critical event data feeds to ArcSight ESM or Logger. This can also include senior analysts for networks, security systems, enterprise applications and databases.

COURSE AGENDA

1

Introduction to FlexConnector

  • Define SmartConnectors and their functions
  • Follow device deployment and the event flow processing
  • Describe FlexConnectors types
  • Install a Connector
2

Using the ArcSight Schema

  • Gather event requirements prior to developing your FlexConnector
  • Normalize and map events
  • Differentiate special cases
  • List the different schema groups
3

Basic Configuration File and Categorization

  • Locate FlexConnector files
  • Define the configuration procedure
  • Apply the four steps to create a FlexConnector configuration file
    • Parser configuration
    • Token declaration
    • Event mapping
    • Severity mapping
  • Use the FlexConnector wizard to install a configuration file
  • Utilize Categorization to profile an event
    • Six criteria are used: Object, Behavior, Outcome, Technique, Device Group, and Significance
4

Regex FlexConnectors

  • Install the Regex File Reader FlexConnector
  • Create common Regex
  • Define SubMessages
  • Use the Regex Tester
5

Installing ESM Syslog Connectors with Custom Parsers

  • Identify the syslog Connectors
  • Describe the syslog FlexConnector components
  • Create the syslog FlexConnector configuration file
6

JSON Folder Follower Connector

  • Identify the properties of basic JSON objects
  • Define Token and Mappings declarations for a JSON Folder Follower FlexConnector
  • Perform installation and testing of a JSON Folder Follower FlexConnector in console mode
7

Advanced Topics

  • Describe the purposes of multi-line Regex configuration parameters:
    • Concatenate lines belonging to a single event
    • Identify the start and/or end of each event
  • Describe parser linking when two or more FlexConnector types may be needed to parse the same data
  • Define and create conditional mapping configurations
  • Illustrate the LogFu tool which reads and parses ArcSight logs and generates interactive visual presentations of them

Encarta Labs Advantage

  • One Stop Corporate Training Solution Providers for over 6,000 various courses on a variety of subjects
  • All courses are delivered by Industry Veterans
  • Get jumpstarted from newbie to production ready in a matter of few days
  • Trained more than 50,000 Corporate executives across the Globe
  • All our trainings are conducted in workshop mode with more focus on hands-on sessions

View our other course offerings by visiting https://www.encartalabs.com/course-catalogue-all.php

Contact us for delivering this course as a public/open-house workshop/online training for a group of 10+ candidates.

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