Cyber ark #751
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| { | ||
| "id": "CyberArk", | ||
| "title": "CyberArk Enterprise Password Vault (EPV) Syslog", | ||
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Contributor
There was a problem hiding this comment. You might want to remove Syslog from the title as it's basically a CEF connector |
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| "publisher": "Cyber-Ark", | ||
| "descriptionMarkdown": "CyberArk Enterprise Password Vault generates an xml Syslog messages for every action taken against the Vault. The EPV will send the xml messages through the Sentinel.xsl translator to be converted into CEF standard format and sent to a syslog staging server of your choice (syslog-ng, rsyslog). The Log Analytics agent installed on your syslog staging server will import the messages into Azure Log Analytics", | ||
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Contributor
There was a problem hiding this comment.
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| "graphQueries": [ | ||
| { | ||
| "metricName": "Total data received", | ||
| "legend": "CyberArkSyslog", | ||
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Contributor
There was a problem hiding this comment. You can have the legend as just CyberArk - the syslog term is confusing. |
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| "baseQuery": "\nCommonSecurityLog\n| where DeviceVendor == \"Cyber-Ark\"\n| where DeviceProduct == \"Vault\"\n" | ||
| } | ||
| ], | ||
| "sampleQueries": [ | ||
| { | ||
| "description" : "CyberArk Alerts", | ||
| "query": "\nCommonSecurityLog\n| where LogSeverity == \"7\" or LogSeverity == \"10\"\n| sort by TimeGenerated desc" | ||
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Contributor
There was a problem hiding this comment. This will get all results from not only CyberArk but also any other products that have LogSeverity. |
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| } | ||
| ], | ||
| "dataTypes": [ | ||
| { | ||
| "name": "CommonSecurityLog", | ||
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Contributor
There was a problem hiding this comment. The data type name should be "CommonSecurityLog (CyberArk)" with values in the parenthesis same as the value in the legend name. |
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| "lastDataReceivedQuery": "\nCommonSecurityLog\n| where DeviceVendor == \"Cyber-Ark\" \n| where DeviceProduct == \"Vault\" \n| summarize Time = max(TimeGenerated) \n| where isnotempty(Time)" | ||
| } | ||
| ], | ||
| "connectivityCriterias": [ | ||
| { | ||
| "type": "IsConnectedQuery", | ||
| "value": [ | ||
| "\nCommonSecurityLog\n| where DeviceVendor == \"Cyber-Ark\"\n| where DeviceProduct == \"Vault\"\n\n| summarize LastLogReceived = max(TimeGenerated)\n| project IsConnected = LastLogReceived > ago(30d)" | ||
| ] | ||
| } | ||
| ], | ||
| "availability": { | ||
| "status": 1 | ||
| }, | ||
| "permissions": { | ||
| "resourceProvider": [ | ||
| { | ||
| "provider": "Microsoft.OperationalInsights/workspaces", | ||
| "permissionsDisplayText": "read and write permissions are required.", | ||
| "providerDisplayName": "Workspace", | ||
| "scope": "Workspace", | ||
| "requiredPermissions": { | ||
| "read": true, | ||
| "write": true, | ||
| "delete": true | ||
| } | ||
| } | ||
| ] | ||
| }, | ||
| "instructionSteps": [ | ||
| { | ||
| "title": "1. Linux Syslog agent configuration", | ||
| "description": "Install and configure the Linux agent to collect your Common Event Format (CEF) Syslog messages and forward them to Azure Sentinel.\n\n> Notice that the data from all regions will be stored in the selected workspace", | ||
| "innerSteps": [ | ||
| { | ||
| "title": "1.1 Select or create a Linux machine", | ||
| "description": "Select or create a Linux machine that Azure Sentinel will use as the proxy between your security solution and Azure Sentinel this machine can be on your on-prem environment, Azure or other clouds." | ||
| }, | ||
| { | ||
| "title": "1.2 Install the CEF collector on the Linux machine", | ||
| "description": "Install the Microsoft Monitoring Agent on your Linux machine and configure the machine to listen on the necessary port and forward messages to your Azure Sentinel workspace. The CEF collector colects CEF messages on port 514 TCP.\n\n> 1. Make sure that you have Python on your machine using the following command: python –version.\n\n> 2. You must have elevated permissions (sudo) on your machine.", | ||
|
Contributor
There was a problem hiding this comment. In step #1 there are ASCII / weird chars trailing python - 'following command: python �version.' |
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| "instructions": [ | ||
| { | ||
| "parameters": { | ||
| "fillWith": [ | ||
| "WorkspaceId", | ||
| "PrimaryKey" | ||
| ], | ||
| "label": "Run the following command to install and apply the CEF collector:", | ||
| "value": "sudo wget https://raw.githubusercontent.com/Azure/Azure-Sentinel/master/DataConnectors/CEF/cef_installer.py&&sudo python cef_installer.py {0} {1}" | ||
| }, | ||
| "type": "CopyableLabel" | ||
| } | ||
| ] | ||
| } | ||
| ] | ||
| }, | ||
| { | ||
| "title": "2. Forward Common Event Format (CEF) logs to Syslog agent", | ||
| "description": "On the EPV configure the dbparm.ini to send Syslog messages in CEF format to the proxy machine. Make sure you to send the logs to port 514 TCP on the machine’s IP address." | ||
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Contributor
There was a problem hiding this comment. In step #2 as well there are ASCII / weird chars trailing machine - 'TCP on the machine�s IP address.' |
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| }, | ||
| { | ||
| "title": "3. Validate connection", | ||
| "description": "Follow the instructions to validate your connectivity:\n\nOpen Log Analytics to check if the logs are received using the CommonSecurityLog schema.\n\n>It may take about 20 minutes until the connection streams data to your workspace.\n\nIf the logs are not received, run the following connectivity validation script:\n\n> 1. Make sure that you have Python on your machine using the following command: python –version\n\n>2. You must have elevated permissions (sudo) on your machine", | ||
|
Contributor
There was a problem hiding this comment. In step 3 (point 1) as well there are ASCII / weird chars trailing python - 'following command: python �version' |
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| "instructions": [ | ||
| { | ||
| "parameters": { | ||
| "fillWith": [ | ||
| "WorkspaceId" | ||
| ], | ||
| "label": "Run the following command to validate your connectivity:", | ||
| "value": "sudo wget https://raw.githubusercontent.com/Azure/Azure-Sentinel/master/DataConnectors/CEF/cef_troubleshoot.py&&sudo python cef_troubleshoot.py {0}" | ||
| }, | ||
| "type": "CopyableLabel" | ||
| } | ||
| ] | ||
| }, | ||
| { | ||
| "title": "4. Secure your machine ", | ||
| "description": "Make sure to configure the machine's security according to your organization's security policy\n\n\n[Learn more >](https://aka.ms/SecureCEF)" | ||
| } | ||
| ] | ||
| } | ||
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| # Connect CyberArk to Azure Sentinel | ||
|
Contributor
There was a problem hiding this comment. Please email us the md file and remove this file from this PR - the documentation for data connector goes to a different repository and should not be in this repo. Thanks. |
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| The CyberArk Syslog connector allows you to easily connect all your CyberArk security solution logs with your Azure Sentinel, to view dashboards, create custom alerts, and improve investigation. Integration between CyberArk and Azure Sentinel makes use of the CEF Data Connector to properly parse and display CyberArk Syslog messages. | ||
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| > [!NOTE] | ||
| > Data will be stored in the geographic location of the workspace on which you are running Azure Sentinel. | ||
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| ## Configure and connect CyberArk EPV | ||
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| CyberArk Syslogs are sent from the Vault to a syslog staging server (rsyslog, syslog-ng), then the Linux Syslog agent exports the logs to Azure Sentinel. | ||
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| 1. In the Azure Sentinel portal, click Data connectors and select CyberArk and then Open connector page. | ||
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| 2. For more guidance on how to implement please refer to the Azure Sentinel tile in CyberArk MarketPlace. | ||
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| ## !!IMPORTANT NOTES!! | ||
| Due to the current way data is being presented the CEF strandard Custom Label functionality is not displaying properly. Here are the Custom Labels and their new column labels | ||
| | Old Label | Sentinel Label | xsl KeyName | | ||
| |:------------------:|:-------------------------:|:----------------:| | ||
| | Safe Name | FileName | fname | | ||
| | Device Type | FileType | fileType | | ||
| | Affected User Name | SourceUserPrivileges | spriv | | ||
| | Database | DeviceExternalID | deviceExternalId | | ||
| | Other info | DestinationUserPrivileges | dpriv | | ||
| | Request Id | FileID | fileId | | ||
| | Ticket Id | OldFileID | oldFileId | | ||
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| ## Find your data | ||
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| After a successful connection is established, the data appears in Log Analytics under SecurityInsights CommonSecurityLog. | ||
| To use the relevant schema in Log Analytics for CyberArk, run the following query: | ||
| CommonSecurityLog \n| where DeviceVendor == \"Cyber-Ark\"\n| where DeviceProduct == \"Vault\". | ||
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| ## Validate connectivity | ||
| It may take upwards of 20 minutes until your logs start to appear in Log Analytics. | ||
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| ## Next steps | ||
| In this document, you learned how to connect CyberArk to Azure Sentinel. To learn more about Azure Sentinel, see the following articles: | ||
| - Learn how to [get visibility into your data, and potential threats](quickstart-get-visibility.md). | ||
| - Get started [detecting threats with Azure Sentinel](tutorial-detect-threats-built-in.md). | ||
| - [Use workbooks](tutorial-monitor-your-data.md) to monitor your data. | ||
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Please move the CyberArk workbook to https://github.com/Azure/Azure-Sentinel/tree/master/Workbooks folder and follow guidance @ https://github.com/Azure/Azure-Sentinel/tree/master/Workbooks#how-to-contribute-new-workbook to submit the workbook.
The Dashboards folder is going to be deleted soon.