Amazon VPC – Consider Avoiding Multiple NAT Gateways for a Single Subnet

Minimize cloud infrastructure costs by strategically sharing NAT gateways across subnets, preventing unnecessary network address translation expenses. Detailed Explanation Why This Policy Matters NAT (Network Address Translation) gateways are critical for enabling private subnets to access the internet, but they come with significant ongoing costs. Each NAT gateway incurs substantial monthly charges, making it crucial…

Amazon S3 – Consider Deleting Incomplete Multi-Part Uploads

Automatically remove abandoned multi-part uploads in Amazon S3 to prevent unnecessary storage costs and optimize cloud spending. Detailed Explanation Why This Policy Matters Incomplete multi-part uploads can silently accumulate in your Amazon S3 buckets, creating hidden cloud waste. These abandoned upload fragments continue to consume storage space and generate ongoing costs, even though they are…

Amazon S3 – Consider Deleting or Moving Old Objects to a Cheaper Storage Class

Optimize S3 storage costs by implementing intelligent lifecycle policies that automatically move or delete objects based on access patterns and age. Detailed Explanation Why This Policy Matters In cloud cost management, storage often represents a significant and overlooked expense. Amazon S3 offers multiple storage classes, but many organizations continue to store data in the most…