# Exams Questions (A) - [ ] **1. which of the following factors should be considered before the cloud migration** | ***Ans:*** Infrastructure, Data Center Virtualization, Security and Data Recovery Services, Workload Analysis. - - Ref: [Link](https://www.i2k2.com/blog/4-key-factors-consider-initiating-cloud-migration/) - [ ] **2. Which of the following statement is correct about the cloud** | ***Ans:*** - - [ ] **5. which of the following items are considered as cloud security challenges** | ***Ans:*** Data Breaches, Hijacking of Accounts, Insider Threat, Malware Injection, Abuse of Cloud Services, Insecure APIs, Denial of Service Attacks, Insufficient Due Diligence, Shared Vulnerabilities, Data Loss - - Ref: [Link](https://www.imperva.com/blog/top-10-cloud-security-concerns/) - [ ] **6. What is cloud storage service model?** | ***Ans:*** IaaS: cloud-based services, pay-as-you-go for services such as storage, networking, and virtualization. PaaS: hardware and software tools available over the internet. SaaS: software that's available via a third-party over the internet. On-premise: software that's installed in the same building as your business. - - Ref: [Link](https://www.google.com/search?ei=GAzQXdKUI_TVz7sP6Y2Z2A4&q=What+is+cloud+storage+service+model%3F+iaas+or+paas+or+saas&oq=What+is+cloud+storage+service+model%3F+iaas+or+paas+or+saas&gs_l=psy-ab.3...67935.67935..68120...0.2..0.107.107.0j1......0....1..gws-wiz.......0i71.hUK7-dUsO6Q&ved=0ahUKEwjSgMjk_O7lAhX06nMBHelGBusQ4dUDCAs&uact=5) - [ ] **7. integration of public and private cloud is known as** | ***Ans:*** Hybrid Cloud is an integration of both Private and Public Cloud for high efficiency in performing distinct functions in an organisation. For example, an environment created mixing On-premise, private cloud and public cloud (i.e GCP, AWS, Azure). - - Ref: [Link](https://www.google.com/search?ei=XQzQXevIPNbB3LUPzNit0Ag&q=integration+of+public+and+private+cloud+is+known+as&oq=Integration+of+public+and+private+clo&gs_l=psy-ab.3.1.0l2j0i22i30l5.242711.286812..289126...3.4..0.141.3736.24j15......0....1..gws-wiz.....0..0i71j0i273j0i131j0i67j0i131i67.TfpwegC47f8) - [ ] **8. identity federation can be implicit or explicit** | ***Ans:*** As my analysation in google, maybe federration is only implicit. It can not be implicit or explicit. So may be its ans is False. - - [ ] **9. which of the following cloud model is used for development and deployment** | ***Ans: As per ur answer SaaS is commonly used cloud deployment model. I didnt find any model for both development and deployment*** - - Ref: [link](https://www.google.com/search?ei=fQ7QXcDKLOnYz7sPn5SRsAU&q=which+of+the+following+cloud+model+is+used+for+development+and+deployment&oq=which+of+the+following+cloud+model+is+used+for+&gs_l=psy-ab.3.0.0j0i22i30l3.271423.298577..300780...11.6..1.339.9154.21j57j2j1......0....1..gws-wiz.....0..0i71j0i67j0i273j0i131j0i3j0i70i255j0i13j0i10j0i13i10j0i13i30j0i8i13i30j0i333.Lnlq5Zrhluo) - [ ] **10. Which of the following is not an advantage of cloud computing** | ***Ans: Downtime, Security and privacy, Vulnerability to attack, Limited control and flexibility, Vendor lock-in, Cost concerns, *** - - Ref: [Link](https://cloudacademy.com/blog/disadvantages-of-cloud-computing/) - [ ] **11. which of the following manage the access for cloud resources at granular level** | ***Ans: Cloud IAM lets you grant granular access to specific Google Cloud Platform (GCP) resources and helps prevent access to other resources. Cloud IAM lets you adopt the security principle of least privilege, where you grant only necessary permissions to access specific resources. So IAM is the answer i guess.*** - - Ref: [Link](https://cloud.google.com/iam/docs/overview) - [ ] **12. identify the benefits of cloud computing** | ***Ans: Cost Savings, Security, Flexibility, Mobility, Insight, Increased Collaboration, Quality Control, Disaster Recovery, Loss Prevention, Automatic Software Updates, Competitive Edge, Sustainability*** - - Ref: [Link](https://www.salesforce.com/products/platform/best-practices/benefits-of-cloud-computing/#) - [ ] **13. any application can be deployed in cloud?** | ***Ans: Didnt get any answer, maybe its True*** -