Data Encryption Workshop Service Agreement
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Data Encryption Workshop Service Agreement
This Service Agreement (hereinafter referred to as "this Agreement") describes your rights, obligations, and responsibilities when using Huawei Cloud services. Please read the terms carefully, especially those that have a significant impact on your rights and interests, such as exemption from liability and limitation of liability. Such terms are in bold in this Agreement.
You understand and agree that by using any service as stated under this Agreement, you are deemed to have read and agreed to the General Terms of Service in this Agreement and the Dedicated Terms of Service for the service you use. By using any service under this Agreement, this Agreement shall become legally binding on you. If you do not agree to part or all of the terms of this Agreement, you shall stop using any such related services.
1. General Terms of Service
1.1 Contracting Entity. This Agreement is entered into by and between Huawei Cloud Contracting Party (hereinafter referred to as "Huawei Cloud" or "We") as defined in Section 15.4 of the Huawei Cloud Customer Agreement and you ("or User"). Once this Agreement takes effect, it has legal effect between you and Huawei Cloud. The contracting entity displayed in your account center shall prevail. In the event that you register on behalf of a company or other legal entity, you represent and warrant that you are an authorized representative of the company or legal entity to bind such company or legal entity to the terms of this Agreement.
1.2 Separate Agreement. If you subscribe to this Service offline, purchase this Service through our partners, or purchase partner products that integrate this Service, you may sign a separate agreement with us or our partners. You acknowledge and agree that you will remain bound by the separate agreement mentioned in this article if you are authorized to access and use this Service.
1.3 Agreement Update. This Agreement is subject to change at any time. We will notify you of any changes to this Agreement by posting a notice on our website or by other means. You can also visit our website to read the latest service agreement. If you do not agree any part of the latest version of this Agreement, you shall stop using this Service. By continuing to use this Service, you acknowledge that you are aware of and agree to the latest version of this Agreement.
1.4 Your Content
1.4.1 The definitions and related regulations of "Your Content" are subject to the Huawei Cloud Customer Agreement:
https://www.huaweicloud.com/intl/en-us/declaration-sg/sa_cua.html
1.4.2 In terms of your content, except as required by laws and regulations or for your use of this Service, Huawei Cloud is entrusted to process your data only in accordance with your authorization and instructions and the agreement between you and us.
1.4.3 You have the right to upload, delete, and modify your content. Exercise caution when deleting or modifying data and you shall solely bear the consequences of these operations.
1.4.4 You shall back up your data as required. Huawei Cloud provides data backup services only in accordance with relevant laws and regulations.
2. DEW Terms of Service
2.1 Service Content
Data Encryption Workshop (DEW) is a comprehensive cloud data encryption service. It provides microservices such as Key Management Service (KMS), Cloud Secret Management Service (CSMS), Key Pair Service (KPS), Dedicated HSM (DHSM), and Cloud Platform Cryptosystem Service (CPCS). DEW secures your data and keys, as well as simplifies key management. DEW uses hardware security modules (HSMs) to protect your keys, and can be integrated with other Huawei Cloud services to address data security, key security, and key management issues. You can also use DEW to develop your own encryption applications.
These functions and services may be optimized or modified by the service provider based on changing user needs or updated service version without any prior notification, or they may be suspended temporarily due to scheduled or unscheduled maintenance.
You are advised to carefully read the product help documentation on the Huawei Cloud website. Huawei Cloud will provide you with services based on the scope specified in this document.
2.2 Collection and Processing of Your Personal Data
For the entire service process, you understand and agree that Huawei Cloud is entitled to collect, use, and process your personal data in accordance with the Privacy Statement (https://www.huaweicloud.com/intl/en-us/declaration-sg/sa_prp.html).
2.3 Processing of Your Content Data
You understand and agree that both parties shall process the personal data contained in Your Content in accordance with the Data Processing Addendum (https://www.huaweicloud.com/intl/en-us/declaration-sg/sa_dpa.html).
2.4 Disclaimer
You understand and acknowledge that Key Pair Service (KPS) of Huawei Cloud DEW needs to access the file that stores the public key in the system disk of your Elastic Cloud Server (ECS), thereby performing operations related to public key configuration. By using DEW, you confirm that you understand and agree with this statement entirely. You agree that you will not use DEW if you do not agree with this statement.
2.4.1 You agree and authorize Huawei Cloud to access the file that stores the public key in the system disk of your ECS and perform related configurations when you use KPS.
2.4.2 You can choose whether to host the private key. Hosting the private key can greatly reduce the KPS execution time. If you select the private key hosting agreement, you are considered to have agreed to and authorized Huawei Cloud KPS to use your private key to implement the functions specified in Clause 2.1 of this Agreement.
2.4.3 Huawei Cloud promises to keep improving the quality and service of KPS. However, you understand and agree that Huawei Cloud cannot guarantee that KPS is flawless or that there is no risk of failure. The occurrence of the preceding situations shall not be deemed as a breach of contract by Huawei Cloud.
2.4.4 Private key hosting: If you choose to use Huawei Cloud to generate a Certificate Signing Request (CSR), Huawei Cloud will generate a private key for you. This private key is generated using a secure encryption algorithm that complies with international standards. The private key is stored with Huawei Cloud HSM, which will keep your private key secure on the cloud. After a certificate is issued, if you need to download the certificate and private key, make sure you keep the private key secure after the download. Huawei Cloud is not liable for any losses or consequences caused by the loss or disclosure of your private key.
Last updated: September 25, 2025