Which of the following are features of Huawei Cloud Object Storage Service OBS? (Multiple choice)

Question

Options

• AProvide cross-domain resource sharing
• BProvide anti-hotlink protection
• CEncryption Server
• DSupport lifecycle management

• A
  100% (34)

Explanation

All four options are correct because Huawei Cloud OBS is a comprehensive, enterprise-grade object storage service designed with a broad set of built-in capabilities. Cross-domain resource sharing (CORS) allows web applications hosted on different domains to access OBS resources, making it essential for modern web development. Anti-hotlink protection lets bucket owners control which domains can embed or link to their stored content, preventing unauthorized bandwidth consumption. Server-side encryption secures data at rest by encrypting objects using keys managed through Huawei's Data Encryption Workshop (DEW), ensuring compliance and data confidentiality. Lifecycle management enables automatic transitions between storage tiers or deletion of objects based on rules you define, reducing storage costs over time. Since this is an "all of the above" question, remember that OBS is positioned as a full-featured storage platform -- if a feature sounds like a standard capability of a mature cloud storage service (security, access control, cost optimization, web integration), OBS almost certainly supports it.

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