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Log Type

 Ingestion label

Preferred Logging Protocol - Format

Log Collection Method

Data Source

 Symantec Event export

SYMANTEC_EVENT_EXPORT

JSON

C2C

https://cloud.google.com/chronicle/docs/reference/feed-management-api#symantec-event-export  C2C - Storage

Device Configuration

Events can be streamed to cloud storage data buckets. You can add or edit a Data Bucket stream type to stream and export events into the cloud storage buckets.

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Streaming into data buckets is not supported for tenants of the India data center.

Integration Parameters

AWS

S3:

Parameter Display Name

Default Value

Description

REGION

N/A

Select the region of your S3 bucket

S3 URI

N/A

The S3 URI to ingest. (It will be a combination of S3 bucket name and prefix. Eg- S3://<S3 bucket name>/<prefix>)

URI IS A

N/A

The type of file indicated by the URI. Valid values are:

  • FILES: The URI points to a single file which will be ingested with each execution of the feed.

  • FOLDERS: The URI points to a directory. All files contained within the directory will be ingested with each execution of the feed.

  • FOLDERS_RECURSIVE: The URI points to a directory. All files and directories contained within the indicated directory will be ingested, including all files and directories within those directories, and so on.

SOURCE DELETION OPTION

N/A

Whether to delete source files after they have been transferred to Chronicle. This reduces storage costs. Valid values are:

  • SOURCE_DELETION_NEVER: Never delete files from the source.

  • SOURCE_DELETION_ON_SUCCESS:Delete files and empty directories from the source after successful ingestion.

  • SOURCE_DELETION_ON_SUCCESS_FILES_ONLY:Delete files from the source after successful ingestion.

ACCESS KEY ID

N/A

This is the 20 character ID associated with your Amazon IAM account.

SECRET ACCESS KEY

N/A

This is the 40 character access key associated with your Amazon IAM account.

ASSET NAMESPACE

N/A

To assign an asset namespace to all events that are ingested from a particular feed, set the "namespace" field within details. The namespace field is a string.

If you have used AWS S3 as storage provided, please follow below steps to attach SQS to S3:

  1. Follow all the steps provided above to store logs in S3 bucket

  2. Create SQS and attach it with S3. Please refer Configuring AWS Simple Queue Service (SQS) with S3 Storage 

Please refer below page to check required IAM user policies.

IAM User and KMS Key Policies Required for AWS

For more details on how to get required credentials for integration parameters please refer:

Get Credentials for AWS Storage

Integration Parameters

Amazon SQS:

Parameter Display Name

Default Value

Description

REGION

N/A

Select the region of your S3 bucket

QUEUE NAME

N/A

The SQS queue name.

ACCOUNT NUMBER

N/A

The account number for the SQS queue and S3 bucket.

QUEUE ACCESS KEY ID

N/A

This is the 20 character ID associated with your Amazon IAM account.

QUEUE SECRET ACCESS KEY

N/A

This is the 40 character access key associated with your Amazon IAM account.

SOURCE DELETION OPTION

N/A

Whether to delete source files after they have been transferred to Chronicle. This reduces storage costs. Valid values are:

  • SOURCE_DELETION_NEVER: Never delete files from the source.

  • SOURCE_DELETION_ON_SUCCESS:Delete files and empty directories from the source after successful ingestion.

  • SOURCE_DELETION_ON_SUCCESS_FILES_ONLY:Delete files from the source after successful ingestion.

S3 BUCKET ACCESS KEY ID

N/A

This is the 20 character ID associated with your Amazon IAM account. Only specify if using a different access key for the S3 bucket.

S3 BUCKET SECRET ACCESS KEY

N/A

This is the 40 character access key associated with your Amazon IAM account. Only specify if using a different access key for the S3 bucket.

ASSET NAMESPACE

N/A

To assign an asset namespace to all events that are ingested from a particular feed, set the "namespace" field within details. The namespace field is a string.

AZUREMicrosoft Azure Blob Storage:

Parameter Display Name

Default Value

Description

AZURE URI

N/A

The URI pointing to a Azure Blob Storage blob or container. Container names are insights-logs-signinlogs , insights-logs-auditlogs & RiskyUsers

URI IS A

Directory which includes subdirectories

The type of object indicated by the URI. Valid values are:

  • FILES: The URI points to a single blob that will be ingested with each execution of the feed.

  • FOLDERS_RECURSIVE: The URI points to a Blob Storage container.

SOURCE DELETION OPTION

Never delete files

Source file deletion is not supported in Azure. This field's value must be set to SOURCE_DELETION_NEVER.

Shared Key OR SAS Token

 

A shared key, a 512-bit random string in base64 encoding, authorized to access Azure Blob Storage. Required if not specifying an SAS Token.
OR
A Shared Access Signature authorized to access the Azure Blob Storage container.

ASSET NAMESPACE

 

To assign an asset namespace to all events that are ingested from a particular feed, set the "namespace" field within details. The namespace field is a string.

Google Cloud Storage:

Parameter Display Name

Default Value

Description

 STORAGE BUKCET URI

 N/A

 The URI which corresponds to the Google Cloud Storage bucket. The format is the same format used by gsutil to specify a resource.

URI IS A

N/A

The type of object indicated by bucketUri. Valid values are:

  • FILES: The URI points to a single file which will be ingested with each execution of the feed.

  • FOLDERS: The URI points to a directory. All files contained within the directory will be ingested with each execution of the feed.

  • FOLDERS_RECURSIVE: The URI points to a directory. All files and directories contains within the indicated directory will be ingested, including all files and directories within those directories, and so on.

SOURCE DELETION OPTION

N/A

Whether to delete source files after they have been transferred to Google Security Operations. This reduces storage costs. Valid values are:

  • SOURCE_DELETION_NEVER: Never delete files from the source.

  • SOURCE_DELETION_ON_SUCCESS:Delete files and empty directories from the source after successful ingestion.

  • SOURCE_DELETION_ON_SUCCESS_FILES_ONLY:Delete files from the source after successful ingestion.

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