Understanding Cloud Security Concepts

What is cloud computing security?

• Cloud computing security refers to the speed of cloud services.

• Cloud computing security is the management of local servers.

• Cloud computing security is only about physical security measures.

• Cloud computing security is the protection of data, applications, and infrastructure in cloud environments from cyber threats.

Explain the shared responsibility model in cloud computing.

• The shared responsibility model is solely the cloud provider's responsibility.

• The shared responsibility model defines the division of security responsibilities between the cloud provider and the customer.

• The shared responsibility model only applies to on-premises solutions.

• Customers have no role in security within the shared responsibility model.

What are the client's responsibilities in cloud security?

• Client responsibilities in cloud security include access management, data encryption, compliance, security policies, and threat monitoring.

• Network infrastructure maintenance

• Physical security of data centers

• Data storage management

What are the CSP's responsibilities in cloud security?

• Managing user passwords

• Providing physical security for data centers

• Developing third-party applications

• CSP's responsibilities in cloud security include securing infrastructure, implementing data encryption, access controls, compliance, and providing security management tools.

How do client and CSP responsibilities differ?

• Client is responsible for data and access management; CSP is responsible for infrastructure and service security.

• Client manages infrastructure; CSP handles data security.

• CSP is responsible for user access; Client manages service performance.

• Client is responsible for service uptime; CSP handles data backups.

What is a cloud-based security group?

• A virtual firewall for managing traffic to cloud resources.

• A software application for managing user accounts.

• A type of cloud storage service.

• A method for encrypting data in transit.

Why is data encryption important in cloud computing?

• Data encryption is only necessary for on-premises data.

• Data encryption slows down cloud performance.

• Data encryption is important in cloud computing to protect sensitive information and ensure data security.

• Data encryption is primarily used for data backup purposes.

What are the best practices for cloud security?

• Disable all firewalls

• Implement multi-layered security, encrypt data, manage identities and access, conduct regular assessments, comply with regulations, use firewalls, and ensure secure configurations.

• Use only basic passwords

• Ignore compliance requirements

How does multi-factor authentication enhance security?

• It enhances security by using a single password for access.

• It eliminates the need for any passwords at all.

• It relies solely on biometric data for verification.

• Multi-factor authentication enhances security by requiring multiple forms of verification to access accounts.

What is identity and access management (IAM)?

• A system for organizing company events

• Identity and access management (IAM) is a framework that manages user identities and access permissions to resources.

• A method for tracking employee performance

• A software for managing financial transactions