Using

Presigned URLs: Stop Reuse with Single-Use Tokens

Standard presigned URLs last up to 7 days, creating replay risks. Learn to enforce single-use access using DynamoDB conditional writes and serverless tokens.

Jul 14, 2026

Marcus Chen 14 min read

Cloud object storage: drop AWS lock-in for S3 speed

No single verified statistic in the provided research corpus quantifies market dominance or failure rates for cloud object storage alternatives.

Jul 14, 2026

Marcus Chen 15 min read