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About the Device

Varonis Data Security Platform - Varonis Data Security Platform comprises multiple various modules like DatAdvantage, DatAlert, DataPrivilege, Data Classification Engine etc. It is a combination of multiple varonis products.

Varonis DatAdvantage - Varonis DatAdvantage is an analytic software-based solution for data usage management. With Varonis DatAdvantage, organizations can see, understand and manage who is using data, to control data access and enforce compliance with data usage policies to meet business needs.
DatAdvantage is the heart of the Varonis Data Security Platform.

Device Information

 Entity

Particulars

Vendor Name

Varonis

Product Name

Data Security Platform

Type of Device

Hosted

Collection Method

Log Type

 Ingestion label

Preferred Logging Protocol - Format

Log collection method

Varonis

VARONIS

Syslog - CEF

CyberHub

Port Requirements

Source

Destination

Port

Varonis Data Security Platform

CyberHub

514 (UDP)

To facilitate secure communication and align with our best practice, we strongly encourage the use of Transport Layer Security (TLS) between your security devices and our Adaptive MxDR platform for event forwarding.

While we understand that TLS support may not be available on all devices, if your devices do support TLS communication, we recommend utilizing port 6514 for seamless integration.

In some cases, the upgraded version of the device might incorporate TLS support without prior notice. If you come across such a scenario or for further assistance in configuring TLS, we kindly ask you to reach out to your dedicated Adaptive MxDR Service Delivery Lead.

Device Configuration

Pre-Requisite

DatAlert is required to send logs to CyberHub and it is already integrated with DatAdvantage. 

To configure DatAdvantage

  1. Login to DatAdvantage console and click Tools

image-20230721-094632-20240509-082435.png

  1. Click DatAlert > DatAlert.

image-20230721-094853-20240509-082441.png

  1. In DatAlert, click Configuration and enter the following details.

    1. Syslog server FQDN/IP address - CyberHub IP Address

    2. Port - 514

    3. Protocol - UDP

    4. Facility - Configure 3 facilities as shown in screenshot which are user-level messages, mail system and security/authorization messages.

    5. Identity - Varonis - DatAlert

image-20240509-084001.png

  1. Click Apply

  2. In DatAlert, click Alert Templates

image-20230721-100007-20240509-082503.png

  1. Select Varonis app for ArcSight if available. If Varonis app for ArcSight is not available, create a new Alert Template by clicking image-20240513-071901.png and use below format.

image-20240509-084227.png
CEF:0|Varonis Inc.|DatAdvantage|<DatAdvantage version>|<Event Op Code>|<Event Type>|<Severity>|rt=<Alert Time> cat=Alert cs2=<Rule Name> cs2Label=RuleName cn1=<Rule ID> cn1Label=RuleID end=<Event Time> duser=<Acting Object> dhost=<File Server/Domain> filePath=<Access Path> fname=<Affected Object> act=<Event Type> dvchost=<Device Name> dvc=<Device IP Address> outcome=<Event Status> msg=<Additional Data> cs3=<Attachment Name> cs3Label=AttachmentName cs4= <Alert page URL>  cs4Label=AlertURL deviceCustomDate1=<Mail Date> fileType=<Mail Item Type> cs1=<Mail Recipients> cs1Label=MailRecipient suser=<Mail Source> cs5=<Mailbox Access Type> cs5Label=MailboxAccessType cnt=<Threshold> cs6=<Changed Permissions> cs6Label=ChangedPermissions oldFilePermission=<Permissions Before Change> filePermission=<Permissions After Change> dpriv=<Trustee> start=<First Event Time> externalId=<Alert ID>

  1. If Varonis app for ArcSight is available, clicking the Edit Alert Template will trigger a new pop-up window to verify Alert template format (verify using the above log format).

image-20230721-100646-20240509-082524.png

  1. Click Apply to alert methods, select Syslog message and click OK. If a different template was previously selected and you're modifying it, a confirmation prompt will appear, prompting you to select Yes.

image-20230721-101433-20240509-082530.png

  1. Decide on Threat models which send alert to syslog server. In DatAlert, click Rules, select each severity and select all the rules under each severity.

image-20230721-102730-20240509-082544.png

Integration Parameters

Parameters required from customer for Integration.

Property

Default Value

Description

IP Address

Varonis Data Security Platform interface IP address

Hostname or IP address of the device which forwards logs to the CyberHub

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About Accenture Security
Accenture Security is a leading provider of end-to-end cybersecurity services, including advanced cyber defense, applied cybersecurity solutions and managed security operations. We bring security innovation, coupled with global scale and a worldwide delivery capability through our network of Advanced Technology and Intelligent Operations centers. Helped by our team of highly skilled professionals, we enable clients to innovate safely, build cyber resilience and grow with confidence. Follow us @AccentureSecure on Twitter or visit us at www.accenture.com/security.

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