Difficult to Implement – Ofofo | Knowledge Base

Difficult to implement best practices to improve Cyber resilience of your AWS Infrastructure

Disaster recovery

Implement a disaster recovery plan and test it regularly using AWS Disaster Recovery and AWS CloudFormation.

Impact on CIA: Low confidentiality impact, medium integrity impact, and high availability impact.

How to Implement a disaster recovery plan and test it regularly using AWS Disaster Recovery and AWS CloudFormation.

To implement a disaster recovery plan and test it regularly using AWS Disaster Recovery and AWS CloudFormation, you can follow these steps:

Create a disaster recovery plan:

Define the scope of your disaster recovery plan, including the systems and data that you need to protect.

Identify the potential disaster scenarios that you need to plan for, such as data center failures, network outages, and natural disasters.

Determine the recovery time objectives (RTOs) and recovery point objectives (RPOs) for each system and data set.

Identify the resources that you need to recover each system, including infrastructure, applications, and data.

Implement a disaster recovery solution using AWS Disaster Recovery:

Choose the appropriate disaster recovery solution for your needs, such as AWS CloudEndure Disaster Recovery, AWS Storage Gateway, or AWS Snowball.

Set up the disaster recovery solution, following the documentation and best practices for the chosen solution.

Test the disaster recovery solution to ensure that it meets your RTOs and RPOs.

Automate disaster recovery using AWS CloudFormation:

Create a CloudFormation template that describes the resources and configurations necessary for disaster recovery.

Use the CloudFormation template to set up a disaster recovery stack in a secondary AWS region.

Test the disaster recovery stack by simulating a disaster and recovering the resources and configurations described in the CloudFormation template.

Test your disaster recovery plan regularly:

Schedule regular disaster recovery tests to ensure that your disaster recovery plan and solution remain effective.

Document the results of each disaster recovery test, and make any necessary changes to the plan and solution.

Update the CloudFormation template and disaster recovery stack as necessary to reflect any changes to the disaster recovery plan.

By following these steps, you can implement a comprehensive disaster recovery plan that protects your systems and data in the event of a disaster. Regular testing of the plan and solution will help you identify and address any issues before they become critical, increasing the likelihood of a successful recovery.

Here is a video that will help you implement AWS DR

Compliance

Ensure that your deployment complies with relevant regulations and standards using AWS Config, AWS Artifact, and the AWS Compliance Center. Impact on CIA: High confidentiality and integrity impact, and medium availability impact.

How to Ensure that your deployment complies with relevant regulations and standards using AWS Config, AWS Artifact, and the AWS Compliance Center?

To ensure that your deployment complies with relevant regulations and standards using AWS Config, AWS Artifact, and the AWS Compliance Center, you can follow these steps:

Use AWS Config to track changes to your AWS resources:

Enable AWS Config for your AWS account.

Define resource inventory and configuration settings to be recorded by AWS Config.

Use AWS Config to view the current and historical configurations of your AWS resources.

Use AWS Artifact to access AWS security and compliance documents:

Go to the AWS Artifact website.

Select the security or compliance standard that you want to review.

Download the appropriate documents and read through them to understand the requirements.

Use the AWS Compliance Center to assess your compliance with industry standards:

Go to the AWS Compliance Center.

Choose the standards that you want to assess your compliance against.

Use the provided information and tools to assess your compliance, including the AWS Config rules, AWS Trusted Advisor, and AWS Well-Architected Tool.

Remediate any compliance issues:

Use the results from AWS Config and the AWS Compliance Center to identify any compliance issues.

Take the necessary steps to remediate the compliance issues, such as updating resource configurations or modifying access policies.

Repeat the compliance assessment process to ensure that the remediation was successful.

By following these steps, you can use AWS Config, AWS Artifact, and the AWS Compliance Center to ensure that your deployment complies with relevant regulations and standards. Regular assessments of your compliance will help you identify and address any issues before they become critical, and provide evidence of your compliance to auditors and regulators.