#awsbigdata

Latest posts tagged with #awsbigdata on Bluesky

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Posts tagged #awsbigdata

AWS Community Builder Blog Posts

@awscmblogposts.bsky.social

3 months ago

AWS Glue ETL Jobs: Transform Your Data at Scale AWS Glue ETL Jobs: Transform Your Data at Scale First part: AWS Data Cataloguing Even...

✍️ New blog post by Oteng Isaac

AWS Glue ETL Jobs: Transform Your Data at Scale

#aws #dataengineering #etl #awsbigdata

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Kubernetes

@kubernetes.activitypub.awakari.com.ap.brid.gy

8 months ago

Kubernetes Cost Nightmares: Why Most Startups Overpay on EKS (And How to Fix It) Your monthly AWS bill just arrived, and that sinking feeling hits again. What started as a "lean"...

Kubernetes Cost Nightmares: Why Most Startups Overpay on EKS (And How to Fix It) Your monthly AWS bill just arrived, and that sinking feeling hits again. What started as a "lean" Kubernetes...

#webdev #programming #aws #awsbigdata

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Forem

@forem.com.web.brid.gy

10 months ago

🔐 How to Secure Your AWS Lambda Functions in 2025 AWS Lambda is a go-to service for building scalable, event-driven applications — but with great (serverless) power comes great responsibility. Here are some practical security best practices to keep your Lambda functions secure in 2025: ✅ 1. Use the Principle of Least Privilege Avoid using overly permissive IAM roles. Instead: Create dedicated IAM roles for each Lambda function. Grant only the permissions required for that function to operate. Use IAM policies with explicit allow/deny for tighter control. 🔐 2. Secure Environment Variables Never store sensitive data directly in Lambda environment variables. Instead: Use AWS Secrets Manager or SSM Parameter Store to securely manage credentials, API keys, and tokens. Access them during function runtime using IAM roles. 🌐 3. VPC Integration for Sensitive Resources If your Lambda function accesses RDS, ElastiCache, or private endpoints: Place it inside a VPC for better network isolation. Use private subnets with minimal internet exposure. Attach VPC endpoints for secure AWS service access. 📊 4. Monitor and Log Everything Set up robust observability using: Amazon CloudWatch Logs for tracking function output and errors. CloudWatch Metrics to monitor: Invocation counts Duration Throttles and errors Optionally, integrate with AWS X-Ray for tracing. 📦 5. Enable Versioning and Aliases Keep your deployments clean and trackable: Use Lambda versioning to avoid overwriting stable code. Use aliases (like dev, prod) to route traffic between versions easily. Helps in rollbacks and gradual deployments. 🚀 Get Started Security is not an afterthought in serverless — it’s built-in by design. Start applying these best practices today to make your AWS Lambda functions secure, resilient, and production-ready in 2025.

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AWS Community Builder Blog Posts

@awscmblogposts.bsky.social

1 year ago

Unleash the Power of Data: The Hottest AWS Database Trends of 2024 I'm excited to unveil the key trends poised to transform the web in 2024. From the surge of...

✍️ New blog post by Sumsuzzaman Chowdhury

Unleash the Power of Data: The Hottest AWS Database Trends of 2024

#aws #awsserverless #database #awsbigdata

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