AWS Security

Build a per-user Python code sandbox on AWS Lambda MicroVMs: lifecycle hooks, a session-manager Lambda, and a tested suspend/resume cycle.

AWS Lambda MicroVMs launched June 2026. This hands-on guide walks through the complete setup: IAM roles, MicroVM image build, launching, auth tokens, and hitting your endpoint including real errors and fixes not in the AWS docs yet.

A deep dive into AWS Config Conformance Packs: methodology, implementation, and lifecycle management for enforcing organizational compliance across accounts and regions.

How to build centralized log management in AWS using AWS CloudTrail to capture, aggregate, and analyse account and API activity across your organization.

A comprehensive guide to AWS Resource Control Policies (RCPs) and how they give you centralized control over resource permissions across your AWS Organization.

A simple, practical walkthrough of securing AWS infrastructure, covering the core services and best practices for protecting your data and applications in the cloud.

Why I am transitioning from DevOps to DevSecOps, and why integrating security into every stage of the software delivery lifecycle matters more than ever.

Why you should stop storing long-lived AWS keys in GitHub secrets and use GitHub OIDC federation instead for secure, keyless deployments from GitHub Actions.

How to set up a well-architected, automated AWS Landing Zone using AWS Control Tower to build a secure, compliant multi-account environment from the ground up.

A hands-on guide to setting up and configuring Nagios XI to monitor your servers, services, and network devices.