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        • Getting Started - Object Storage Service

          Getting Started - Object Storage Service

          Server-side encryption: You can use server-side encryption to encrypt data uploaded to OBS buckets. WORM: You can configure WORM for your bucket to prevent objects in the bucket from being deleted or tampered with within a specified period.

          Help > Object Storage Service > Getting Started
        • Getting Started - Object Storage Service

          Getting Started - Object Storage Service

          Server-side encryption: You can use server-side encryption to encrypt data uploaded to OBS buckets. WORM: You can configure WORM for your bucket to prevent objects in the bucket from being deleted or tampered with within a specified period.

          Help > Object Storage Service > Getting Started
        • Making an API Request - Face Recognition Service

          Making an API Request - Face Recognition Service

          The value is obtained from the request signature result and is required when the AK and SK are used to encrypt the signature. Type: string Default value: none This parameter is mandatory for AK/SK-based authentication.

          Help > Face Recognition Service > API Reference > Calling APIs
        • Basic Concepts - IoT Device Access

          Basic Concepts - IoT Device Access

          PSK Used to encrypt the transmission channel between the platform and NB-IoT devices or devices integrated with the SDK.

          Help > IoT Device Access > Service Overview
        • Java Example Code - Data Lake Insight

          Java Example Code - Data Lake Insight

          To ensure security, encrypt your passwords, store them in configuration files or environment variables, and decrypt them when needed. Code implementation Import dependencies.

          Help > Data Lake Insight > Developer Guide > Spark Jar Jobs > Using Spark Jobs to Access Data Sources of Datasource Connections > Connecting to Mongo
        • CREATE SERVER - GaussDB(DWS)

          CREATE SERVER - GaussDB(DWS)

          NOTE: This feature is supported in 8.1.2 or later. encrypt Specifies whether data is encrypted. This parameter is available only when type is OBS. The default value is off.

          Help > GaussDB(DWS) > SQL Syntax Reference (9.1.0.x) > DDL Syntax
        • What Are the Precautions for Migrating Data from an Earlier Version MySQL to MySQL 8.0? - Data Replication Service

          What Are the Precautions for Migrating Data from an Earlier Version MySQL to MySQL 8.0? - Data Replication Service

          Compatibility Check Item Function Status Solution Data types or functions ENCODE() Encryption Deleted Replaced by AES_ENCRYPT() DECODE() Decryption Deleted Replaced by AES_DECRYPT() ENCRYPT() Encryption Deleted Replaced by SHA2() DES_ENCRYPT() Encryption Deleted Replaced by AES_ENCRYPT

          Help > Data Replication Service > FAQs > Real-Time Migration
        • LTS Net SDK - Log Tank Service

          LTS Net SDK - Log Tank Service

          For security, encrypt your AK and SK, store them in the configuration file or as environment variables, and decrypt them during usage.

          Help > Log Tank Service > User Guide > Log Ingestion > Using SDKs to Ingest Logs to LTS
        • Adding an HTTP Listener - Elastic Load Balance

          Adding an HTTP Listener - Elastic Load Balance

          Redirected to another listener Specifies the HTTPS listener to which HTTP requests are redirected to encrypt the communication and improve service security.

          Help > Elastic Load Balance > User Guide > User Guide for Dedicated Load Balancers > Listener > Application Listeners
        • Redeploying a Component in Single-batch Release Mode - ServiceStage

          Redeploying a Component in Single-batch Release Mode - ServiceStage

          If Custom command is selected, exercise caution when inputting sensitive information in the echo, cat, or debug command, or encrypt sensitive information to avoid information leakage.

          Help > ServiceStage > User Guide > Component Management > Redeploying a Component
        • From HDFS - DataArts Studio

          From HDFS - DataArts Studio

          AES-256-GCM: The AES 256-bit encryption algorithm is used to encrypt data. Currently, only the AES-256-GCM (NoPadding) encryption algorithm is supported. This parameter is used for encryption at the migration destination and decryption at the migration source.

          Help > DataArts Studio > User Guide > DataArts Migration (CDM Jobs) > Creating a Job in a CDM Cluster > Configuring CDM Source Job Parameters
        • To OBS - DataArts Studio

          To OBS - DataArts Studio

          Skip Advanced attributes Encryption Whether to encrypt the uploaded data and the encryption mode. The options are as follows: None: Data is written without encryption. KMS: KMS in Data Encryption Workshop (DEW) is used for encryption.

          Help > DataArts Studio > User Guide > DataArts Migration (CDM Jobs) > Creating a Job in a CDM Cluster > Configuring CDM Destination Job Parameters
        • Developing a Python Job - DataArts Studio

          Developing a Python Job - DataArts Studio

          KMS Key Yes KMS key used to encrypt and decrypt data source authentication information. Select a default or custom key. NOTE: When you use KMS for encryption through DataArts Studio or KPS for the first time, the default key dlf/default or kps/default is automatically generated.

          Help > DataArts Studio > User Guide > DataArts Factory > Usage Tutorials
        • To OBS - DataArts Studio

          To OBS - DataArts Studio

          NONE Encryption Whether to encrypt the uploaded data and the encryption mode. The options are as follows: NONE: Data is written without encryption. KMS: KMS in Data Encryption Workshop (DEW) is used for encryption.

          Help > DataArts Studio > User Guide > DataArts Migration (Offline Jobs) > Configuring Destination Job Parameters
        • Connecting PostgreSQL Exporter to AOM for Monitoring Metrics - Application Operations Management

          Connecting PostgreSQL Exporter to AOM for Monitoring Metrics - Application Operations Management

          In the YAML file, use Kubernetes Secret to manage and encrypt passwords. When starting PostgreSQL Exporter, the secret key can be directly used but the corresponding password needs to be changed as required.

          Help > Application Operations Management > Best Practices > Connecting Self-Built Middleware to AOM in the CCE Container Scenario for Metric Monitoring
        • Using Cypher JDBC Driver to Access GES - Graph Engine Service

          Using Cypher JDBC Driver to Access GES - Graph Engine Service

          So, encrypt your AK and SK and store them in the configuration file or environment variables. // In this example, the AK and SK are stored in environment variables. Before running this example, set environment variables HUAWEICLOUD_SDK_AK and HUAWEICLOUD_SDK_SK.

          Help > Graph Engine Service > Developer Guide
        • DCS Data Security - Distributed Cache Service

          DCS Data Security - Distributed Cache Service

          If you have sensitive data, please encrypt it before writing it to DCS. Data Restoration and Disaster Recovery Build restoration and disaster recovery (DR) capabilities in advance to prevent data from being deleted or damaged by mistake in abnormal data processing scenarios.

          Help > Distributed Cache Service > Best Practices > Security Standards
        • Configuring an HTTPS Certificate - Content Delivery Network

          Configuring an HTTPS Certificate - Content Delivery Network

          HTTPS Based on HTTP, HTTPS uses Secure Sockets Layer (SSL) to encrypt data transmission. With SSL, servers are authenticated using certificates, and communications between browsers and servers are encrypted.

          Help > Content Delivery Network > User Guide > Custom Domain Name Configuration > HTTPS Settings
        • Creating an Event Function - FunctionGraph

          Creating an Event Function - FunctionGraph

          Customer master key (CMK): You can select a created key to encrypt the function code. For details about how to create a customer master key, see Creating a Custom Key.

          Help > FunctionGraph > User Guide > Creating a Function > Creating a Function from Scratch
        • Connecting to OCR to Recognize Text in Images - Huawei Cloud Astro Zero

          Connecting to OCR to Recognize Text in Images - Huawei Cloud Astro Zero

          Secret Access Key Secret access key is used together with the access key ID to encrypt the request, identify the sender, and prevent the request from being tempered. Set this parameter to the value of SK in Prerequisites.

          Help > Huawei Cloud Astro Zero > User Guide (Low-Code) > Application Integration Development > Using Connectors to Interconnect with Cloud Services
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