__________ defines the maximum permissions an IAM policy can grant.
- Permissions boundary
- Policy document
- Resource policy
- Role
The permissions boundary defines the maximum permissions an IAM policy can grant, helping to control and limit the scope of permissions assigned to entities.
IAM users can be members of multiple __________ to manage access more efficiently.
- Accounts
- Groups
- Policies
- Roles
IAM users can be members of multiple groups to manage access more efficiently, allowing for easier management of permissions across multiple users.
Scenario: Your organization follows the principle of least privilege. How would you design IAM policies to adhere to this principle effectively?
- Grant IAM users and roles only the permissions they need to perform their tasks, using the principle of least privilege.
- Grant administrative access to all IAM users and roles
- Grant all permissions to all IAM users and roles
- Share IAM access keys with all users
Designing IAM policies to grant IAM users and roles only the permissions they need to perform their tasks adheres to the principle of least privilege effectively.
Scenario: You are managing a large AWS environment with multiple teams. How would you implement IAM best practices to ensure secure access management across the organization?
- Grant all permissions to all IAM users
- Implement IAM roles with appropriate permissions for each team's specific responsibilities and enforce the use of IAM groups to manage user access efficiently.
- Share IAM user credentials across teams
- Use a single IAM role for all teams
Implementing IAM roles with appropriate permissions for each team's specific responsibilities and enforcing the use of IAM groups to manage user access efficiently is a best practice for ensuring secure access management across the organization.
AWS Lambda functions can include __________ dependencies that are required for their execution.
- build-time
- compile-time
- design-time
- runtime
Runtime dependencies are libraries or packages required for the execution of AWS Lambda functions, such as Python libraries or Node.js modules.
__________ is a technique used to package only necessary dependencies to minimize the size of deployment packages in AWS Lambda.
- Containerization
- Dependency management
- Dynamic linking
- Tree shaking
Tree shaking is a technique used to package only necessary dependencies to minimize the size of deployment packages in AWS Lambda.
When dealing with complex dependencies, it's advisable to utilize __________ to manage version conflicts and ensure consistency.
- Continuous integration
- Dependency management tools
- Parallel computing
- Static analysis
Dependency management tools such as npm and pip can help manage version conflicts and ensure consistency when dealing with complex dependencies in AWS Lambda.
In AWS Lambda, __________ can be used to precompile dependencies to improve cold start performance and reduce execution time.
- Containerization
- Layers
- Snapshots
- Triggers
In AWS Lambda, layers can be used to precompile dependencies to improve cold start performance and reduce execution time.
How can you test AWS Lambda functions locally?
- Using AWS CloudFormation
- Using AWS CodeDeploy
- Using Amazon S3
- Using local development environments
Local development environments allow developers to test AWS Lambda functions on their own machines before deploying them to the cloud, ensuring functionality and identifying issues early in the development process.
Which service can you use to simulate event triggers for testing AWS Lambda functions?
- AWS Lambda Console
- AWS SAM Local
- AWS Step Functions
- Amazon EventBridge
AWS SAM Local is a tool for local development and testing of serverless applications, including simulating event triggers for AWS Lambda functions.