Which type of cloud deployment model combines both private and public cloud structures?
- Community Cloud
- Hybrid Cloud
- Private Cloud
- Public Cloud
A Hybrid Cloud combines both private and public cloud structures, allowing organizations to have flexibility in deploying resources based on their needs.
Which migration strategy is often the quickest and least expensive initially but might not fully leverage the benefits of the cloud?
- Refactoring (Re-architect)
- Rehosting (Lift and Shift)
- Reimagining (Full Rebuild)
- Replatforming (Lift, Tinker, and Shift)
Rehosting (Lift and Shift) is typically the quickest and least expensive migration strategy initially, but it may not fully exploit the cloud's potential because it doesn't make significant changes to the application's architecture.
Using multi-factor authentication can greatly reduce the risk of ________ in cloud environments.
- Account Hijacking
- Data Loss
- Network Intrusion
- Unauthorized Access
Using multi-factor authentication can greatly reduce the risk of "Account Hijacking" in cloud environments by requiring multiple verification methods, making it more challenging for attackers to gain access.
For Azure Functions, what is the primary purpose of Durable Functions?
- Auto-scaling and Load Balancing
- Containerization and Deployment
- Managing HTTP Requests
- Simplifying Asynchronous Workflows
Durable Functions in Azure primarily aim to simplify asynchronous workflows. They enable easy management of stateful, long-running, and parallelizable tasks within serverless functions.
A startup wants to launch a mobile app and expects a variable number of users. They don't want to invest in infrastructure but want to pay based on usage. Which cloud model should they consider?
- IaaS (Infrastructure as a Service)
- On-Premises
- PaaS (Platform as a Service)
- Serverless Computing
IaaS allows the startup to avoid upfront investments, provides scalable infrastructure, and enables them to pay as they go, making it ideal for variable user loads.
Google Cloud Functions is primarily used for:
- Executing code in response to events
- Hosting websites
- Managing databases
- Running server applications
Google Cloud Functions is primarily used for executing code in response to events without requiring server management. It's ideal for event-driven functions.
Cloud-based data lakes primarily store data in its raw form, often referred to as ________.
- Big Data
- Raw Data
- Structured Data
- Unstructured Data
Cloud-based data lakes store data in its raw, unaltered form, often referred to as 'Raw Data.' This allows for flexible processing and analysis.
To mitigate the risk of insider threats, it's essential to regularly review and update ________.
- Employee Contracts
- Employee Salaries
- Hardware Inventory
- Security Policies
Reviewing and updating 'Security Policies' is essential to mitigate insider threats, as clear policies can help in prevention, detection, and response to potential risks.
In cloud monitoring, ________ is the process of validating and ensuring that resources in the cloud are functioning as expected and efficiently.
- Cloud Optimization
- Performance Assessment
- Resource Monitoring
- Validation
Cloud Optimization is the process of continuously improving resource utilization and performance in the cloud. It involves monitoring, analysis, and adjustments to ensure optimal resource efficiency.
If an organization is looking to capitalize on the cloud-native features, such as serverless computing or managed database services, which migration strategy would be most appropriate?
- Rearchitect (rebuild)
- Refactor (re-architect)
- Rehost (lift and shift)
- Repurchase (buy a new one)
Rearchitecting (rebuilding) an application allows the organization to optimize it for cloud-native features, making it the most suitable strategy to capitalize on such features.