Security
2025
Enforce CloudFront-Only Access for AWS API Gateway
·4 mins·
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AWS
Serverless
Cloudfront
API Gateway
EventBridge Scheduler
Security
In this post, it is discussed how we can secure a AWS API Gateway REST API to accept requests only through CloudFront.
2023
Stay compliant with AWS Step Functions — IAM Users’ Access Key Age Notification
·3 mins·
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AWS
Serverless
IAM
Security
Step Functions
EventBridge Scheduler
This blog post shows to turn off AppConfig Feature Flag based on system behaviour.
2019
IAM Tag Based Permissions
·4 mins·
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AWS
IAM
Security
Tags
AWS IAM policies provides great amount of facilities in order to set up granular level of permissions. Tag based permissions are one of the cool features supported by IAM.
Whitelisting Lambda IP for Downstream Services
·2 mins·
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AWS
Lambda
Security
Serverless
This blog post discuss how we can allow access from Lambda from an external system by whitelisting IP.
IAM Policy Versioning
·2 mins·
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AWS
IAM
Security
Explains how you can manage your IAM Policy versions