Collect Broadcom Symantec SiteMinder Web Access logs

Supported in:

This document explains how to collect Broadcom Symantec SiteMinder Web Access logs to Google Security Operations using a Bindplane agent. The parser transforms raw JSON formatted logs into a structured Unified Data Model (UDM). It extracts fields from the raw log messages using grok patterns, renames and maps them to the UDM schema, handles different event types and user formats, and ultimately enriches the data for security analysis.

Before you begin

  • Ensure that you have a Google SecOps instance.
  • Ensure that you are using Windows 2016 or later, or a Linux host with systemd .
  • If running behind a proxy, ensure firewall ports are open.
  • Ensure that you have privileged access to Symantec SiteMinder.

Get Google SecOps ingestion authentication file

  1. Sign in to the Google SecOps console.
  2. Go to SIEM Settings > Collection Agents.
  3. Download the Ingestion Authentication File. Save the file securely on the system where Bindplane will be installed.

Get Google SecOps customer ID

  1. Sign in to the Google SecOps console.
  2. Go to SIEM Settings > Profile.
  3. Copy and save the Customer IDfrom the Organization Detailssection.

Install the Bindplane agent

Windows installation

  1. Open the Command Promptor PowerShellas an administrator.
  2. Run the following command:

      msiexec 
      
     / 
     i 
      
     "https://github.com/observIQ/bindplane-agent/releases/latest/download/observiq-otel-collector.msi" 
      
     / 
     quiet 
     
    

Linux installation

  1. Open a terminal with root or sudo privileges.
  2. Run the following command:

     sudo  
    sh  
    -c  
     " 
     $( 
    curl  
    -fsSlL  
    https://github.com/observiq/bindplane-agent/releases/latest/download/install_unix.sh ) 
     " 
      
    install_unix.sh 
    

Additional installation resources

Configure the Bindplane agent to ingest Syslog and send to Google SecOps

  1. Access the configuration file:

    1. Locate the config.yaml file. Typically, it's in the /etc/bindplane-agent/ directory on Linux or in the installation directory on Windows.
    2. Open the file using a text editor (for example, nano , vi , or Notepad).
  2. Edit the config.yaml file as follows:

      receivers 
     : 
      
     udplog 
     : 
      
     # Replace the port and IP address as required 
      
     listen_address 
     : 
      
     "0.0.0.0:514" 
     exporters 
     : 
      
     chronicle/chronicle_w_labels 
     : 
      
     compression 
     : 
      
     gzip 
      
     # Adjust the path to the credentials file you downloaded in Step 1 
      
     creds 
     : 
      
     '/path/to/ingestion-authentication-file.json' 
      
     # Replace with your actual customer ID from Step 2 
      
     customer_id 
     : 
      
    < customer_id 
    >  
     endpoint 
     : 
      
     malachiteingestion-pa.googleapis.com 
      
     # Add optional ingestion labels for better organization 
      
     ingestion_labels 
     : 
      
     log_type 
     : 
      
     CA_SSO_WEB 
      
     raw_log_field 
     : 
      
     body 
     service 
     : 
      
     pipelines 
     : 
      
     logs/source0__chronicle_w_labels-0 
     : 
      
     receivers 
     : 
      
     - 
      
     udplog 
      
     exporters 
     : 
      
     - 
      
     chronicle/chronicle_w_labels 
     
    
  3. Replace the port and IP address as required in your infrastructure.

  4. Replace <customer_id> with the actual customer ID.

  5. Update /path/to/ingestion-authentication-file.json to the path where the authentication file was saved in the Get Google SecOps ingestion authentication file section.

Restart the Bindplane agent to apply the changes

  • To restart the Bindplane agent in Linux, run the following command:

     sudo  
    systemctl  
    restart  
    bindplane-agent 
    
  • To restart the Bindplane agent in Windows, you can either use the Servicesconsole or enter the following command:

     net stop BindPlaneAgent && net start BindPlaneAgent 
    

Configure Syslog on Symantec SiteMinder - 12.8

  1. Verify that an X-windows serveris running on your system.
  2. Open a terminal window.
  3. Set the DISPLAYvariable with the following command:

     export DISPLAY=<IP_ADDRESS>:0.0 
    
    • Replace <IP_ADDRESS> with the IP address of the system from which you are connecting to the console. (For example, 192.168.1.100 ).
  4. Sign in to the system hosting the console.

  5. Go to the <installation_directory>/siteminder/bin directory.

    • Replace <installation_directory> with the location in the file system where the Policy Serveris installed. (For example, /opt/CA/siteminder ).
  6. Open the console by running the following command:

     ./smconsole 
    
  7. Click the Datatab.

  8. Click the Databasedrop-down list, and then select Audit Logs.

  9. Click the Storagedrop-down list, and then select Syslog.

  10. Select the value LOG_INFOin the Priorityfield.

  11. Select the value LOG_LOCAL0in the Facilityfield.

  12. Click OK.

Restart the UNIX Policy Server

  1. Sign in to the system hosting the Policy Server with the same user account that installed the Policy Server originally.
  2. Open the Management Console.
  3. Click the Statustab, and then click the Stopbuttons.
  4. Wait for all services to stop.
  5. in the same Statustab, click the Startbuttons.

UDM Mapping Table

Log Field UDM Mapping Logic
Action
event1.idm.read_only_udm.network.http.method If the Action field is not empty, it is mapped to event1.idm.read_only_udm.network.http.method . If the value is Visit it is replaced with GET
AgentName
event1.idm.read_only_udm.target.hostname Directly mapped from the AgentName field.
ClientIp
event1.idm.read_only_udm.principal.ip Extracted from the ClientIp field using a grok pattern to extract the IP address.
DomainName
event1.idm.read_only_udm.target.administrative_domain Directly mapped from the DomainName field.
Event
event1.idm.read_only_udm.metadata.product_event_type Directly mapped from the Event field.
Resource
event1.idm.read_only_udm.target.url Directly mapped from the Resource field.
SessionId
event1.idm.read_only_udm.network.session_id Directly mapped from the SessionId field.
Time
event1.idm.read_only_udm.metadata.event_timestamp Parsed from the Time field using date filters to extract the timestamp.
UserName
event1.idm.read_only_udm.target.user.userid The logic handles different formats of the UserName field and extracts the user ID.
UserName
event1.idm.read_only_udm.target.user.email_addresses The logic handles different formats of the UserName field and extracts the user email address.
UserName
event1.idm.read_only_udm.target.user.group_identifiers The logic handles different formats of the UserName field and extracts the group identifiers.
event1.idm.read_only_udm.extensions.auth.type Set to SSO in the parser code.
event1.idm.read_only_udm.intermediary.hostname Mapped from logstash.process.host .
event1.idm.read_only_udm.metadata.description Set to the value of the message field in specific conditions related to the Event and AgentName fields.
event1.idm.read_only_udm.metadata.event_type Determined based on the value of the Event field. Possible values: USER_LOGIN, USER_LOGOUT, USER_UNCATEGORIZED, GENERIC_EVENT
event1.idm.read_only_udm.metadata.log_type Set to CA_SSO_WEB in the parser code.
event1.idm.read_only_udm.metadata.product_name Set to Web Access Management in the parser code.
event1.idm.read_only_udm.metadata.vendor_name Set to Siteminder in the parser code.
event1.idm.read_only_udm.observer.hostname Set to the value of logstash.collect.host .
event1.idm.read_only_udm.security_result.action Determined based on the value of the Event field. Possible values: ALLOW, BLOCK

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