C1000-125 practice questions, page 3 of 3, with answer review and explanations.
Question 11
An architect has received the requirements to deploy a legacy application to the Cloud. The requirements indicate storage must have hierarchical structure, data encryption, and a large amount of storage. Which option meets these requirements?
Store on block storage then create multiple namespaces with one bucket each
Store data on the boot volume and access it by connecting to the compute instance
Store on file storage then create a file system and a mount target
Store on object storage then create a single namespace and multiple buckets to create the hierarchical directory structure
Question 12
IBM Cloud Hyper Protect Crypto Services provide a dedicated key management service and Hardware Security Module (HSM) that provides the Keep Your Own Key capability. What is a hardware security module (HSM)?
A bare metal server configured with anti-virus software and firewall rules to prevent a security breach
A physical USB key used to manage digital keys and provides crypto-processing
A software application that generates digital keys for strong authentication and distributes key information
A dedicated cryptographic processing system for key generation, encryption, decryption, and key storage