PPPayal patidarinmy-journey-devops.hashnode.dev·Jan 6 · 4 min readAWS Databases(RDS, DynamoDB)Database – Foundation for DevOps Aspirants What is a Database? A database is a system used to store, manage, and retrieve data required by an application. From a DevOps perspective, a database is a backend service that applications depend on to funct...00
PPPayal patidarinmy-journey-devops.hashnode.dev·Jan 6 · 2 min readGetting Started with AWS S3, IAM, and AWS CLI☁️ AWS S3 (Simple Storage Service) Amazon S3 is an object storage service that allows you to store and retrieve data securely at any scale. 🔹 What I learned: S3 stores data in buckets and objects Each bucket name must be globally unique Common us...00
PPPayal patidarinmy-journey-devops.hashnode.dev·Dec 29, 2025 · 3 min readSecuring Web Applications on AWS Using AWS WAF1. Introduction In today’s cloud-native world, most applications are publicly accessible over the internet. This makes them vulnerable to common web attacks such as SQL Injection, Cross-Site Scripting (XSS), bad bots, and brute-force attempts. Tradit...00
PPPayal patidarinmy-journey-devops.hashnode.dev·Dec 29, 2025 · 4 min readGetting started with my AWS cloud journeyUnderstand Cloud Computing Cloud Deployment Models On-Premise Public Cloud Hybrid Cloud Cloud Service Models Infrastructure as a Service (IaaS) Platform as a Service (PaaS) Software as a Service (SaaS) Introduction to Amazon EC2 EC2 Pri...00
PPPayal patidarinmy-journey-devops.hashnode.dev·Dec 22, 2025 · 2 min readDocker mini-projectsOver the last few days, I continued practicing Docker along with Docker Compose, as I mentioned in my previous article. During this learning phase, I completed three mini-projects that helped me understand containerization in a practical way. These T...00
