Tools and Best Practices for Governance on AWS
Develop a Plan
Implementing cloud governance strategies on AWS will involve defining policies, procedures, and control functions. These functions are to keep AWS resources that are in use aligned with business priorities, compliant with regulations and standards, and able to reasonably balance those resources with risks in an effective manner. As we pointed out in our article on the best practices for Well-Architected Framework, there are some methods developers should focus on in regard to governance.
Develop a Plan
Implementing cloud governance strategies on AWS will involve defining policies, procedures, and control functions. These functions are to keep AWS resources that are in use aligned with business priorities, compliant with regulations and standards, and able to reasonably balance those resources with risks in an effective manner. As we pointed out in our article on the best practices for Well-Architected Framework, there are some methods developers should focus on in regard to governance.
Define a Governance Framework
The framework should define multiple features including structure, roles, responsibilities between users, policies, procedures, and controls. These will be largely user-defined by the organization’s IT strategy and its business objectives on AWS. On a separate note, do not sacrifice the budget to maintain unrealistic functionality goals.
Exploring the landscape of cloud governance and improvement opportunities reveals a multitude of AWS services tailored to assist in gauging and enhancing operational efficiency. Among these services, AWS Service Catalog empowers users to curate and oversee catalogs of resources adhering to governance policies. AWS Organizations streamlines controls for multiple accounts, streamlining permissions and cost management. Furthermore, AWS Control Tower facilitates the construction of environments for multiple accounts, customized to meet specific regulatory and compliance needs. AWS Config diligently monitors and assesses resource configurations for compliance, while AWS Trusted Advisor delivers automated suggestions for optimizing costs, security, and compliance. By integrating these services with established best practices, such as those outlined in the well-architected framework, one can navigate towards a more streamlined and effective cloud environment.
Using Identity Access Management
Controlling what users have access to and what data and functions are important pillars of enforcing security and compliance policies in AWS. The default solution is AWS Identity Access Management (IAM) for directly managing user accounts, roles, permissions, and access logs. If there are multiple accounts with different users, AWS Organizations can help centralize permissions across multiple AWS accounts.
Network and Infrastructure Security
AWS Security Groups, Network ACLs, and VPCs are necessary tools for controlling the flow of network traffic and monitoring activity. Along with watching for suspicious activity within an environment, this helps ensure infrastructure resources are configured correctly.
Data Protection
An AWS environment can handle plenty of data, including personal information on certain customers. It would be ideal to avoid doxing customers by implementing data encryption, access controls as mentioned above, and data retention policies for otherwise maintaining confidentiality, integrity, and controlling data availability. As a result, it is important to keep track of what encryption keys are being used in the environment.
Define a Governance Framework
The framework should define multiple features including structure, roles, responsibilities between users, policies, procedures, and controls. These will be largely user-defined by the organization’s IT strategy and its business objectives on AWS. On a separate note, do not sacrifice the budget to maintain unrealistic functionality goals.
Exploring the landscape of cloud governance and improvement opportunities reveals a multitude of AWS services tailored to assist in gauging and enhancing operational efficiency. Among these services, AWS Service Catalog empowers users to curate and oversee catalogs of resources adhering to governance policies. AWS Organizations streamlines controls for multiple accounts, streamlining permissions and cost management. Furthermore, AWS Control Tower facilitates the construction of environments for multiple accounts, customized to meet specific regulatory and compliance needs. AWS Config diligently monitors and assesses resource configurations for compliance, while AWS Trusted Advisor delivers automated suggestions for optimizing costs, security, and compliance. By integrating these services with established best practices, such as those outlined in the well-architected framework, one can navigate towards a more streamlined and effective cloud environment.
Using Identity Access Management
Controlling what users have access to and what data and functions are important pillars of enforcing security and compliance policies in AWS. The default solution is AWS Identity Access Management (IAM) for directly managing user accounts, roles, permissions, and access logs. If there are multiple accounts with different users, AWS Organizations can help centralize permissions across multiple AWS accounts.
Network and Infrastructure Security
AWS Security Groups, Network ACLs, and VPCs are necessary tools for controlling the flow of network traffic and monitoring activity. Along with watching for suspicious activity within an environment, this helps ensure infrastructure resources are configured correctly.
Data Protection
An AWS environment can handle plenty of data, including personal information on certain customers. It would be ideal to avoid doxing customers by implementing data encryption, access controls as mentioned above, and data retention policies for otherwise maintaining confidentiality, integrity, and controlling data availability. As a result, it is important to keep track of what encryption keys are being used in the environment.
Monitoring Cost Expenditures and Managing Them
While AWS is designed to utilize resources in the most cost-effective ways possible, it does require some degree of manual input to ensure costs do reach optimal levels. Fortunately, AWS does provide Costs Explorer for free to calculate and project budgets and monitor resource usage.
Compliance and Auditing
Another key component of compliance is the ability to audit logs and capture data concerning activity in an environment. If security is compromised or performance is suffering, it can be helpful to take a snippet out of environmental history to investigate what happened in order to get a better understanding of what actions can be done to repair any damage and prevent repeat incidents.
Disaster Recovery and Backup Plans
Incidents will inevitably happen in some capacity and it is necessary to draft plans on how to recover from any damage done. This will usually incorporate recovering any data that might have been lost or stolen during the event and restarting any operations that were halted as a result. Plans for physical backups and contingencies for shifting instances to continue running the environment should be made.
Monitoring Cost Expenditures and Managing Them
While AWS is designed to utilize resources in the most cost-effective ways possible, it does require some degree of manual input to ensure costs do reach optimal levels. Fortunately, AWS does provide Costs Explorer for free to calculate and project budgets and monitor resource usage.
Compliance and Auditing
Another key component of compliance is the ability to audit logs and capture data concerning activity in an environment. If security is compromised or performance is suffering, it can be helpful to take a snippet out of environmental history to investigate what happened in order to get a better understanding of what actions can be done to repair any damage and prevent repeat incidents.
Disaster Recovery and Backup Plans
Incidents will inevitably happen in some capacity and it is necessary to draft plans on how to recover from any damage done. This will usually incorporate recovering any data that might have been lost or stolen during the event and restarting any operations that were halted as a result. Plans for physical backups and contingencies for shifting instances to continue running the environment should be made.
Integrated Compliance Tools
To help simplify compliance for developers on AWS, there are a number of services integrated that provide many of the necessary functions for compliance. There are plenty of moving parts to worry about in order to remain compliant, so here is a general list of services that will contribute.
AWS CloudFormation
This will help with the automation of deploying and managing AWS resources. Automated operations can be repeated and scanned. Billing is dependent on how many operations are initiated, the first thousand operations per month per account are free.
AWS Service Catalog
AWS Service Catalog is a powerful tool that enables users to compose and manage catalogs of AWS resources and services that adhere to governance policies. These catalogs are built on infrastructure as code (IaC) templates, providing a scalable solution that can easily adapt to the needs of any project. For organizations managing multiple accounts, AWS Organizations offers centralized controls for scaling, simplifying permissions, optimizing costs, and auditing security. By leveraging AWS Control Tower in conjunction with AWS Organizations, users can create tailored environments that meet regulatory and compliance requirements across multiple accounts.
AWS Organizations
AWS Organizations is helpful for users that own multiple accounts and need something that will centralize all controls, whether it be for scaling, simplifying permissions, optimizing costs, or auditing security.
AWS Control Tower
Along with AWS Organizations, building environments that will be used across multiple accounts can be done from AWS Control Tower. Everything can be specially tailored for regulation and compliance requirements and even be integrated with any third-party software. Pricing is rather complicated and depends on which services utilize this service.
AWS Config
Once everything is established, Config helps monitor and evaluate resource configurations so everything continues to meet compliance requirements through monitoring any changes made. Pricing is based on the number of evaluations done.
AWS CloudTrail
Any API calls made on an AWS environment are tracked here. Pricing is dependent on stored logs, but there are some features that are free with a month-long trial for the data lakes feature.
AWS Trusted Advisor
This service provides automated recommendations on how to optimize anything from costs to security and compliance. Pricing can be a bit complicated, but all of the payment plans will charge users the greater of either a set rate or a certain percentage of their monthly AWS expenditures.
Integrated Compliance Tools
To help simplify compliance for developers on AWS, there are a number of services integrated that provide many of the necessary functions for compliance. There are plenty of moving parts to worry about in order to remain compliant, so here is a general list of services that will contribute.
AWS CloudFormation
This will help with the automation of deploying and managing AWS resources. Automated operations can be repeated and scanned. Billing is dependent on how many operations are initiated, the first thousand operations per month per account are free.
AWS Service Catalog
AWS Service Catalog is a powerful tool that enables users to compose and manage catalogs of AWS resources and services that adhere to governance policies. These catalogs are built on infrastructure as code (IaC) templates, providing a scalable solution that can easily adapt to the needs of any project. AWS Organizations offers centralized controls for scaling, simplifying permissions, optimizing costs, and auditing security for organizations managing multiple accounts. By leveraging AWS Control Tower in conjunction with AWS Organizations, users can create tailored environments that meet regulatory and compliance requirements across multiple accounts.
AWS Organizations
AWS Organizations is helpful for users that own multiple accounts and need something that will centralize all controls, whether it be for scaling, simplifying permissions, optimizing costs, or auditing security.
AWS Control Tower
Along with AWS Organizations, building environments that will be used across multiple accounts can be done from AWS Control Tower. Everything can be specially tailored for regulation and compliance requirements and even be integrated with any third-party software. Pricing is rather complicated and depends on which services utilize this service.
AWS Config
Once everything is established, Config helps monitor and evaluate resource configurations so everything continues to meet compliance requirements through monitoring any changes made. Pricing is based on the number of evaluations done.
AWS CloudTrail
Any API calls made on an AWS environment are tracked here. Pricing is dependent on stored logs, but there are some features that are free with a month-long trial for the data lakes feature.
AWS Trusted Advisor
This service provides automated recommendations on how to optimize anything from costs to security and compliance. Pricing can be a bit complicated, but all of the payment plans will charge users the greater of either a set rate or a certain percentage of their monthly AWS expenditures.
Compliance is Complicated
AWS is a complicated platform and mistakes are an understandable and unfavorable outcome. Check out our other guide on the best practices for achieving a well-architected framework and a more efficient cloud environment.
Compliance is Complicated
AWS is a complicated platform and mistakes are an understandable and unfavorable outcome. Check out our other guide on the best practices for achieving a well-architected framework and a more efficient cloud environment.