Full Answer Section

Bullet points:

• Cloud provider manages physical infrastructure.
• Organization manages virtual machines, OS, data, and applications. Speaker notes:
• Explain the IaaS model’s structure and shared responsibilities.

Slide 3: Patching

Title: Patching Responsibilities Image: Patching process graphic Bullet points:

• Cloud provider: Patches underlying infrastructure.
• Organization: Patches guest OS and applications within VMs. Speaker notes:
• Emphasize the need for timely patching within VMs to maintain security.
• Provide examples of VM patching tools and best practices.

Slide 4: Intrusion Response

Title: Intrusion Response Responsibilities Image: Security alert symbol Bullet points:

• Cloud provider: Monitors and alerts on infrastructure-level threats.
• Organization: Investigates and responds to intrusions within VMs.
• Collaboration is key for effective incident response. Speaker notes:
• Discuss the importance of having clear incident response plans in place.
• Highlight the benefits of shared visibility and threat intelligence.

Slide 5: Software Updates

Title: Software Updates Responsibilities Image: Software update icon Bullet points:

• Organization: Responsible for updating all software within VMs.
• Cloud provider: May offer tools or services to assist with updates. Speaker notes:
• Stress the importance of regular software updates to address vulnerabilities.
• Provide guidance on managing software updates in a cloud environment.

Slide 6: Network Access

Title: Network Access Controls Image: Firewall graphic Bullet points:

• Cloud provider: Provides network infrastructure and firewalls.
• Organization: Configures firewall rules for VMs and applications. Speaker notes:
• Explain the shared responsibility for network security.
• Discuss best practices for configuring firewall rules in the cloud.

Slide 7: Security Monitoring

Title: Security Monitoring Responsibilities Image: Security dashboard graphic Bullet points:

• Cloud provider: Monitors physical infrastructure and hypervisor.
• Organization: Deploys security tools within VMs for application and data monitoring. Speaker notes:
• Highlight the need for comprehensive security monitoring in the cloud.
• Discuss options for security tools and services tailored for cloud environments.

Slide 8: System Redundancy

Title: System Redundancy Responsibilities Image: High availability architecture diagram Bullet points:

• Cloud provider: Ensures physical infrastructure redundancy.
• Organization: Designs application architecture for redundancy within VMs. Speaker notes:
• Explain the importance of redundancy for business continuity.
• Provide guidance on designing fault-tolerant cloud architectures.

Slide 9: Physical Security

Title: Physical Security Responsibilities Image: Data center security image Bullet points:

• Cloud provider: Handles physical security of data centers.
• Organization: Manages access controls for VMs and data. Speaker notes:
• Discuss the physical security measures implemented by cloud providers.
• Emphasize the importance of strong access controls for cloud resources.

Slide 10: Conclusion

Title: Key Takeaways Image: Security checklist graphic Bullet points:

• Understand shared security responsibilities in IaaS.
• Implement appropriate security controls for VMs and data.
• Collaborate with the cloud provider for comprehensive security. Speaker notes:
• Summarize key points and recommendations.
• Encourage questions and discussion.