A user wants to increase the storage capacity in their cloud environment. This act of provisioning additional storage is an example of managing:
- Scaling Applications
- Scaling Compute
- Scaling Network
- Scaling Storage
Provisioning additional storage in a cloud environment is an example of 'Scaling Storage,' which involves adjusting storage resources to meet the requirements of the application or system.
________ abstracts the infrastructure layer, providing developers with an environment to write, test, and deploy software without worrying about the underlying hardware.
- Bare Metal Servers
- Containers
- Serverless Computing
- Virtual Machines (VMs)
Serverless computing, often referred to as Function as a Service (FaaS), abstracts the infrastructure, allowing developers to focus solely on code. It provides an environment for writing and deploying software without concerns about the hardware.
In the context of cloud cost optimization, ________ refers to the practice of turning off unused resources to save money.
- Resource Caching
- Resource Redundancy
- Resource Termination
- Resource Virtualization
The term is "Resource Termination." Cloud cost optimization involves turning off or decommissioning unused resources, such as virtual machines or storage, to reduce costs. This is a crucial practice in cloud economics.
An e-commerce company operating in Europe is looking to expand its operations to the US. They store and process user data, including payment information. Considering international regulations and standards, which combination would they most likely need to comply with?
- GDPR and CCPA
- GDPR and HIPAA
- GDPR and ISO 27001
- GDPR and SOC 2
To expand into the US while handling sensitive user data, the company needs to comply with GDPR (General Data Protection Regulation) for EU users and CCPA (California Consumer Privacy Act) for US users. CCPA is a specific regulation governing data privacy in California, which often sets a standard for the US. GDPR remains applicable for EU customers.
In a cloud environment, computational power, storage, and network capabilities are examples of:
- Data as a Service (DaaS)
- Infrastructure as a Service (IaaS)
- Platform as a Service (PaaS)
- Software as a Service (SaaS)
Computational power, storage, and network capabilities are part of Infrastructure as a Service (IaaS) in cloud computing, providing essential infrastructure resources.
What is the primary purpose of IT auditing in a cloud environment?
- Data Encryption
- Ensuring Compliance
- Network Troubleshooting
- Software Development
The primary purpose of IT auditing in a cloud environment is to ensure compliance with regulations and standards, assess the security of cloud infrastructure, and verify the proper management of data.
You are tasked with setting up a system where multiple microservices need to be orchestrated, scaled, and managed efficiently. Which technology would be most appropriate for this task?
- Apache Kafka
- Kubernetes
- MongoDB
- Redis
Kubernetes is a powerful orchestration system for microservices. It enables efficient scaling, management, and orchestration of containerized applications.
Key management in cloud encryption is crucial because:
- It enables data replication
- It ensures data availability
- It ensures data confidentiality
- It speeds up data transmission
Key management in cloud encryption primarily focuses on ensuring data confidentiality by securely managing encryption keys, preventing unauthorized access.
What is the default maximum execution time for a single AWS Lambda function invocation?
- 15 seconds
- 1 minute
- 5 minutes
- 15 minutes
The default maximum execution time for a single AWS Lambda function invocation is 3 seconds, not mentioned among the given options. Lambda allows you to set a maximum execution time, but the default is important to understand.
Which of the following refers to an incident where unauthorized individuals gain access to confidential data?
- Data Backup
- Data Breach
- Data Compression
- Data Encryption
A 'Data Breach' is an incident in which unauthorized individuals gain access to confidential data, often with malicious intent. It's a critical security concern.