Huawei's public cloud elastic file service SFS can implement fine-grained permission management to ensure user permission security without the need for other public cloud services.

Question

Options

• ATrue
• BFalse

• A
  80% (24)
• B
  20% (6)

Explanation

Option A is correct because Huawei Cloud's SFS (Scalable File Service) has built-in access control capabilities that allow administrators to configure fine-grained permissions directly within the service, such as controlling which Virtual Private Clouds or IP addresses can access a shared file system and at what permission level (read-only or read-write). SFS enforces these access rules natively, without requiring the user to configure separate services like a dedicated IAM policy or an external security appliance to achieve permission security. Option B is incorrect because it wrongly implies that SFS alone is insufficient for permission control and that additional cloud services are mandatory, which misrepresents the service's standalone access management functionality.

Memory tip: Think of SFS as a self-contained file locker - it comes with its own built-in lock and key system, so you do not need to borrow tools from another service to control who gets in.

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