Anusha Rajendran’s Post

When learning AWS Networking services, I initially found it challenging to clearly understand the relationships between the key components of a Virtual Private Cloud (VPC). Today, I wrapped up a learning project about building a VPC with both public and private subnets, from which I've gained a solid understanding of how everything is connected. This has greatly clarified the purposes and relationships within a VPC setup. After working through the process, I summarise the relationships of the key components below: 💡 AWS Cloud Region - Country 💡 VPC - City 💡 Subnet - Neighbourhood in the city 💡 Internet gateway - GPS in the city 💡 Network ACLs - A security guard at your neighbourhood entrance and exit 💡 Resources - Buildings in your neighbourhood 💡 Security group - A security guard at your building entrance and exit 💡 IP address - Street addresses for the resources 💡 Protocols (ex. HTTP, FTP) - Different vehicles that deliver data in different ways 💡 Port numbers - Delivery dock at the building for a specific vehicle (protocol) 📸 Feel free to check out my documentation here: https://lnkd.in/gGgnus9Q 🙏 Thanks to NextWork for their guides and support throughout this project. Join me at link.nextwork.org/linkedin 📢 Let's connect if you're working on AWS or cloud networking too! #AWS #CloudComputing #NetworkSecurity #VPC #EC2 #CloudNetworking

🚀 Unlock the Power of AWS S3! 🚀 Join us for an exclusive webinar where we'll dive deep into the features and best practices of Amazon S3—the backbone of cloud storage. Whether you're new to AWS or looking to enhance your skills, this session will equip you with the knowledge to optimize storage, security, and scalability. 🔑 What you’ll learn: * How to manage and secure your S3 buckets * Best practices for cost optimization * Advanced features like versioning, lifecycle policies, and cross-region replication 💻 Date & Time: NOVEMBER 7th,2024 🔗 Google Meet: https://lnkd.in/gjd5eUSy Don’t miss out on this opportunity to level up your cloud storage game! #AWS #S3 #CloudStorage #AWSWebinar #CloudComputing #TechTalk #AWSCommunity

🚀 Excited to share that I've just completed the AWS S3 Basics course! 🎓 As businesses increasingly rely on cloud storage solutions, understanding the fundamentals of AWS S3 is paramount. Through this course, I've gained comprehensive knowledge on how to effectively store, manage, and retrieve data using Amazon Simple Storage Service (S3). Key takeaways from the course include: ✅ Understanding the architecture and functionalities of AWS S3. ✅ Learning best practices for security, access control, and data management. ✅ Exploring advanced features like versioning, lifecycle policies, and encryption. Equipped with this knowledge, I'm better prepared to leverage AWS S3 for scalable, secure, and cost-effective storage solutions, empowering businesses to innovate and grow in the cloud. #AWS #AmazonWebServices #CloudStorage #ContinuousLearning #ProfessionalDevelopment

🚀 Embrace the Cloud with Confidence! 🚀 Diving into AWS storage doesn't have to be daunting. With Amazon S3, scalability, security, and simplicity are at your fingertips. Say goodbye to storage woes and hello to endless possibilities. Whether you're a startup or scaling up, S3 is your ally in the cloud. 🔗 Discover how to transform your data strategy and unlock agility with our simple guide. Let's navigate the cloud together! #AWS #CloudStorage #AmazonS3 #DataStrategy #TechInnovation

🚀 Exploring Amazon S3 Versioning! 🚀 Amazon S3’s versioning feature allows us to maintain multiple versions of an object, ensuring data integrity and recovery. In the example shown: 🔄 GET Request:Retrieves the latest version of the object (e.g., `photo.gif`). 💾 PUT Request: Uploads a new version of the object, generating a new unique ID for the version (e.g., `88778877`). 📂 COPY Operation: Copies a specific version (e.g., `ID = 111111`) to another bucket, preserving the version history. This robust versioning mechanism is critical for scenarios like data recovery, audit trails, and ensuring no accidental data loss. It’s just one more way AWS helps us build secure and resilient cloud infrastructure! #AWS #Cloud #S3 #Versioning #DataManagement

🌟 Can you believe it's already Day 9 of my 10-day challenge to upskill and learn more about the amazing world of AWS? Today, I delved deep into understanding the AWS VPC service and how it works its magic in the cloud computing realm. 💻✨ Let me tell you, learning about VPCs was like uncovering a hidden gem of knowledge - the more I dug into it, the more fascinated I became. From creating secure and isolated virtual networks to controlling inbound and outbound network traffic, the power of VPCs in AWS is truly mind-blowing 🤯 🚀 By mastering AWS VPC, I've gained the ability to design and deploy secure and scalable network architectures in the AWS cloud. Join me on Day 10 as I conclude my journey with a deeper dive into AWS essentials! #AWS #VPC #CloudNetworking #Security #Isolation #10DayChallenge #LearningJourney #AWSFundamentals #LinkedInLearning

Day 15: Amazon S3: Cloud Storage Simplified Amazon S3 offers scalable, secure, and cost-effective cloud storage. Its key features include scalability, durability, security, and cost-effectiveness. Use cases include backup, archiving, content distribution, and data lakes. Let's get started by creating an S3 bucket, uploading files, setting permissions, and monitoring storage. Quick Guide: Hosting a Static Website on Amazon S3 Create an S3 Bucket: Name your bucket and select a region. Enable static website hosting and set the index document. Upload Your Website Files: Use the AWS Management Console or AWS CLI to upload your files. Set Bucket Permissions: Configure the bucket policy for public read access. Test Your Website: Open the provided endpoint URL to test your website. Configure a Custom Domain (Optional): Set up DNS settings to point to your S3 bucket. Conclusion: Amazon S3 offers a simple and cost-effective way to host static websites. Follow these steps to get your website up and running quickly. #cloudwithexlearn #cloudtraining #45daysofcloud Exlearn Technologies Prashant Gavate

Day 15 🚀Thrilled to share my recent insights into the world of computer networking through an engaging Training program at #ExlearnTechnologies Exciting Learning Update! Amazon S3: Cloud Storage Simplified Amazon S3 offers scalable, secure, and cost-effective cloud storage. Its key features include scalability, durability, security, and cost-effectiveness. Use cases include backup, archiving, content distribution, and data lakes. Get started by creating an S3 bucket, uploading files, setting permissions, and monitoring storage. Simplify your storage needs with Amazon S3. Quick Guide: Hosting a Static Website on Amazon S3 Introduction: Learn how to host a static website on Amazon S3, a secure and scalable storage service. Create an S3 Bucket: Name your bucket and select a region. Enable static website hosting and set the index document. Upload Your Website Files: Use the AWS Management Console or AWS CLI to upload your files. Set Bucket Permissions: Configure the bucket policy for public read access. Test Your Website: Open the provided endpoint URL to test your website. Configure a Custom Domain (Optional): Set up DNS settings to point to your S3 bucket. Conclusion: Amazon S3 offers a simple and cost-effective way to host static websites. Follow these steps to get your website up and running quickly. #cloudwithexlearn #cloudtraining #45daysofcloud

Ever wondered how to keep your AWS resources safe from the public internet? Here's a solution: create a private subnet that keeps your resources isolated and secure. 🔒 Here’s how I did it: ✅ Created a private subnet in Amazon VPC. ✅ Made sure the private subnet's CIDR block does not conflict with my public subnet. ✅ Configured a dedicated route table that excludes routing to an internet gateway. ✅ Set up a new network ACL that denies all inbound and outbound traffic by default. 📸 Check out my documentation to learn how you can do this too! 🙏 Thanks to @NextWork for their guides and support throughout this project. Join me at link.nextwork.org/linkedin 📢 Let's connect if you're working on AWS or cloud networking too! #AWS #CloudComputing #NetworkSecurity #VPC #EC2 #CloudNetworking