AWS S3 Security: Policies, Encryption, and Access Control
Secure your AWS S3 buckets with bucket policies, encryption at rest and in transit, access logging, and IAM-based access control best practices.
·7 min read · #aws#s3#security
#s3
6 posts · page 1 of 1
S3 Operations with Boto3
Master S3 operations in Python — upload, download, presigned URLs, multipart uploads, lifecycle policies, and event notifications.
·3 min read · #aws#s3#intermediate
AWS CloudFront CDN Tutorial: Caching at the Edge
Learn how AWS CloudFront accelerates content delivery, what cache behaviors look like, and how to wire it up to an S3 origin with sensible defaults.
·4 min read · #aws#cloudfront#cdn
AWS S3 Bucket Policies Explained
How S3 bucket policies, IAM policies, and ACLs interact, how to write least-privilege bucket policies, and patterns for cross-account access without footguns.
·5 min read · #aws#s3#security
System Design: A File Storage Service Like Dropbox
Design a file storage service with uploads, sync, deduplication, and sharing, scaling to petabytes while keeping reads fast and cheap.
·3 min read · #system-design#storage#s3
AWS S3 Basics: Buckets, Objects, and Permissions
A hands-on tour of Amazon S3 — buckets vs objects, naming rules, regions, public vs private access, presigned URLs, and the everyday aws s3 CLI commands.
·10 min read · #aws#beginners#s3