Sang David

@Sang-DevSecOps

Security Engineer

RemoteJoined March 2025

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DevSecOps Mama

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Available for any DevOps/DevSecOps roles. Available for collaboration on Projects. Available for Volunteering on Projects. Always available to learn and grow.

Sang David's blogs

Sang's Blogdevelopment-security-operations.hashnode.dev6 posts

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SDSang Daviddevelopment-security-operations.hashnode.dev

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YAML for DevOps Engineers: YAML Overview

Mar 11 · 7 min read · You've cloned a repo, opened a .yml file, and instantly felt lost. You're not alone — and by the end of this, you won't be What is YAML? Depending on whom you ask, YAML stands for "Yet Another Markup

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Hardening a LAMP Web Server on AWS

Mar 6 · 8 min read · This project focused on architecting a secure LAMP (Linux, Apache, MySQL, PHP) environment on AWS by implementing a multi-layered Defense in Depth strategy. By hardening the cloud perimeter and the ho

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SDSang Daviddevelopment-security-operations.hashnode.dev

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Step-by-Step: Deploy a Local Kubernetes Cluster with Minikube on Ubuntu

Mar 6 · 6 min read · Introduction Minikube is one of the many local setups for anyone interested in exploring Kubernetes locally. If you're curious about the basic functionality of Kubernetes, this article is the ideal re

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Secure Deployment and Hardening of a LAMP Web Server on AWS

Feb 27 · 12 min read · This project focused on securing a LAMP (Linux, Apache, MySQL, PHP) Web Server by hardening it's cloud environment in accordance with industry security best practices and implementing strict access co

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Full Lab Guide: Securing Applications from Infrastructure to Runtime

Oct 19, 2025 · 4 min read · Objective Use Terraform to provision infrastructure (simulated locally). Deploy an application to a local Kubernetes cluster (Minikube). Apply security scans and configurations to secure both Terraform and Kubernetes. Understand how runtime secur...

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Sang David

About

Available for

Sang David's blogs

Recently published

YAML for DevOps Engineers: YAML Overview

Hardening a LAMP Web Server on AWS

Step-by-Step: Deploy a Local Kubernetes Cluster with Minikube on Ubuntu

Secure Deployment and Hardening of a LAMP Web Server on AWS

Full Lab Guide: Securing Applications from Infrastructure to Runtime

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Sang David

About

Available for

Sang David's blogs

Recently published

YAML for DevOps Engineers: YAML Overview

Hardening a LAMP Web Server on AWS

Step-by-Step: Deploy a Local Kubernetes Cluster with Minikube on Ubuntu

Secure Deployment and Hardening of a LAMP Web Server on AWS

Full Lab Guide: Securing Applications from Infrastructure to Runtime