Compute
Elastic Cloud Server
Huawei Cloud Flexus
Bare Metal Server
Auto Scaling
Image Management Service
Dedicated Host
FunctionGraph
Cloud Phone Host
Huawei Cloud EulerOS
Networking
Virtual Private Cloud
Elastic IP
Elastic Load Balance
NAT Gateway
Direct Connect
Virtual Private Network
VPC Endpoint
Cloud Connect
Enterprise Router
Enterprise Switch
Global Accelerator
Management & Governance
Cloud Eye
Identity and Access Management
Cloud Trace Service
Resource Formation Service
Tag Management Service
Log Tank Service
Config
OneAccess
Resource Access Manager
Simple Message Notification
Application Performance Management
Application Operations Management
Organizations
Optimization Advisor
IAM Identity Center
Cloud Operations Center
Resource Governance Center
Migration
Server Migration Service
Object Storage Migration Service
Cloud Data Migration
Migration Center
Cloud Ecosystem
KooGallery
Partner Center
User Support
My Account
Billing Center
Cost Center
Resource Center
Enterprise Management
Service Tickets
HUAWEI CLOUD (International) FAQs
ICP Filing
Support Plans
My Credentials
Customer Operation Capabilities
Partner Support Plans
Professional Services
Analytics
MapReduce Service
Data Lake Insight
CloudTable Service
Cloud Search Service
Data Lake Visualization
Data Ingestion Service
GaussDB(DWS)
DataArts Studio
Data Lake Factory
DataArts Lake Formation
IoT
IoT Device Access
Others
Product Pricing Details
System Permissions
Console Quick Start
Common FAQs
Instructions for Associating with a HUAWEI CLOUD Partner
Message Center
Security & Compliance
Security Technologies and Applications
Web Application Firewall
Host Security Service
Cloud Firewall
SecMaster
Anti-DDoS Service
Data Encryption Workshop
Database Security Service
Cloud Bastion Host
Data Security Center
Cloud Certificate Manager
Edge Security
Situation Awareness
Managed Threat Detection
Blockchain
Blockchain Service
Web3 Node Engine Service
Media Services
Media Processing Center
Video On Demand
Live
SparkRTC
MetaStudio
Storage
Object Storage Service
Elastic Volume Service
Cloud Backup and Recovery
Storage Disaster Recovery Service
Scalable File Service Turbo
Scalable File Service
Volume Backup Service
Cloud Server Backup Service
Data Express Service
Dedicated Distributed Storage Service
Containers
Cloud Container Engine
SoftWare Repository for Container
Application Service Mesh
Ubiquitous Cloud Native Service
Cloud Container Instance
Databases
Relational Database Service
Document Database Service
Data Admin Service
Data Replication Service
GeminiDB
GaussDB
Distributed Database Middleware
Database and Application Migration UGO
TaurusDB
Middleware
Distributed Cache Service
API Gateway
Distributed Message Service for Kafka
Distributed Message Service for RabbitMQ
Distributed Message Service for RocketMQ
Cloud Service Engine
Multi-Site High Availability Service
EventGrid
Dedicated Cloud
Dedicated Computing Cluster
Business Applications
Workspace
ROMA Connect
Message & SMS
Domain Name Service
Edge Data Center Management
Meeting
AI
Face Recognition Service
Graph Engine Service
Content Moderation
Image Recognition
Optical Character Recognition
ModelArts
ImageSearch
Conversational Bot Service
Speech Interaction Service
Huawei HiLens
Video Intelligent Analysis Service
Developer Tools
SDK Developer Guide
API Request Signing Guide
Terraform
Koo Command Line Interface
Content Delivery & Edge Computing
Content Delivery Network
Intelligent EdgeFabric
CloudPond
Intelligent EdgeCloud
Solutions
SAP Cloud
High Performance Computing
Developer Services
ServiceStage
CodeArts
CodeArts PerfTest
CodeArts Req
CodeArts Pipeline
CodeArts Build
CodeArts Deploy
CodeArts Artifact
CodeArts TestPlan
CodeArts Check
CodeArts Repo
Cloud Application Engine
MacroVerse aPaaS
KooMessage
KooPhone
KooDrive

Creating Data Security Levels

Updated on 2025-02-18 GMT+08:00

To facilitate data management, you need to create data security levels and describe data confidentiality, for example, you can specify the application scope of your data. This section describes how to define data security levels and configure the default security level.

Data security levels, data classifications, and identification rules are DataArts Studio instance-level configurations and can be exchanged between workspaces. In this way, data can be managed based on unified standards in the Data Map component.

Prerequisites

At least one security level has been created based on Creating a Security Level.

Constraints

  • According to the industry common practice, a larger number indicates a higher security level. A maximum of 10 security levels can be created.
  • Only the DAYU Administrator, Tenant Administrator, or data security administrator can create, modify, or delete data security levels, classifications, and identification rules. Other common users do not have permission to perform these operations.
  • After the default security level is configured, it applies to all the data tables and fields (including inventory and incremental data) that have no security levels in MRS Hive and GaussDB(DWS) data sources. The default security level can be displayed in Data Map and can be used to control permissions for data preview based on Managing Sensitive Data.
    NOTE:

    The security levels displayed during permission requests are from Data Map and include the default security level. The security levels displayed during static and dynamic masking are from sensitive data discovery tasks and do not include the default security level.

  • Data security levels that are referenced can be deleted only if the reference is canceled.

Creating a Security Level

  1. On the DataArts Studio console, locate a workspace and click DataArts Security.
  2. In the left navigation pane, choose Data Confidentiality.

    Figure 1 Data Confidentiality page

  3. On the displayed page, click Create and set the parameters listed in Table 1.

    Figure 2 Creating a data security level

    Table 1 Parameters

    Parameter

    Description

    *Name

    The security level name can include only letters, numbers, and underscores (_). After a security level is created, its name cannot be edited.

    Description

    All characters can be entered in a security level description. After a security level is created, you can edit its description.

    NOTE:

    By default, security levels are displayed in ascending order. You can also move a security level up or down as required.

Configuring the Default Security Level

You can configure the default security level for the assets in MRS Hive and GaussDB(DWS) data sources.

  1. On the DataArts Studio console, locate a workspace and click DataArts Security.
  2. In the left navigation pane, choose Data Confidentiality.

    Figure 3 Data Confidentiality page

  3. Select a security level from the Default Security Level drop-down list box in the upper right corner as the default security level.

    After the default security level is configured, it applies to all the data tables and fields (including inventory and incremental data) that have no security levels in MRS Hive and GaussDB(DWS) data sources. The default security level can be displayed in Data Map and can be used to control permissions for data preview based on Managing Sensitive Data.
    NOTE:

    The security levels displayed during permission requests are from Data Map and include the default security level. The security levels displayed during static and dynamic masking are from sensitive data discovery tasks and do not include the default security level.

    Figure 4 Creating a data security level

Related Operations

  • Adjusting a security level: On the Data Confidentiality page, locate a security level, click More in the Operation column, and select Up or Down.
  • Editing a security level: On the Data Confidentiality page, locate a security level and click Edit in the Operation column to change the description of the security level.
  • Deleting one or more security levels: On the Data Confidentiality page, locate a security level and click Delete in the Operation column to delete the security level. To delete multiple security levels, select them and click Delete above the list.
    NOTE:
    • Data security levels that are referenced can be deleted only if the reference is canceled.
    • The deletion operation cannot be undone. Exercise caution when performing this operation.

We use cookies to improve our site and your experience. By continuing to browse our site you accept our cookie policy. Find out more

Feedback

Feedback

Feedback

0/500

Selected Content

Submit selected content with the feedback