Which security measure is essential in preventing account hijacking in cloud environments?
- Encryption
- Intrusion Detection
- Multi-Factor Authentication (MFA)
- Network Segmentation
Multi-Factor Authentication (MFA) is a crucial security measure that requires users to provide multiple forms of verification, significantly reducing the risk of account hijacking. It enhances security beyond passwords.
AWS stands for:
- Advanced Web Server
- All Web Solutions
- Amazon Web Services
- Automated Web Service
AWS stands for Amazon Web Services. It offers a wide range of cloud computing services and is a leader in the industry.
Azure Functions can be triggered by which of the following events?
- HTTP requests
- File changes
- Temperature variations
- Brainwave patterns
Azure Functions can be triggered by HTTP requests. These requests are often used to create RESTful APIs, webhooks, and other HTTP-triggered functions. The other options are unrelated to Azure Functions.
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.
Process is a type of virtualization that allows multiple instances of an application to run concurrently on a single OS, without interfering with each other.
- Application
- Network
- Server
- Storage
Process virtualization allows multiple instances of an application to run without conflicts on a single operating system. This is often used in server environments.
Which of the following is a security method that translates data into a code to prevent unauthorized access?
- Compression
- Duplication
- Encryption
- Fragmentation
Encryption is a security method that translates data into a code to prevent unauthorized access. It makes the data unreadable without the correct decryption key, enhancing data security.
Which of the following tools is commonly used for CI/CD in the cloud?
- AWS CodePipeline
- Docker
- GitLab CI/CD
- Jenkins
GitLab CI/CD is a popular choice for CI/CD in the cloud, providing a platform for continuous integration and continuous deployment with built-in features for DevOps processes.
________ clouds are best suited for sectors like government, healthcare, or banking, where several entities have similar cloud needs but want to remain distinct from the public cloud.
- Community Cloud
- Hybrid Cloud
- Multi-Cloud
- Private Cloud
Community Clouds are designed for a specific community of organizations with shared interests, like regulatory requirements in government or healthcare. It offers a balance between public and private cloud features.