--- title: "Sourav Chakraborty (@devsecopssourav) | Hashnode" description: "Sourav Chakraborty (@devsecopssourav) writes on Hashnode. Read their latest articles and follow their work." url: "https://hashnode.com/@devsecopssourav" --- @devsecopssourav # Sourav Chakraborty @devsecopssourav · Joined April 2024 ### [From Code to Runtime: Closing the AppSec Gap with WAF + DevSecOps](https://devsecopssourav.hashnode.dev/from-code-to-runtime-closing-the-appsec-gap-with-waf-devsecops?utm_source=hashnode&utm_medium=feed) from-code-to-runtime-closing-the-appsec-gap-with-waf-devsecops with SCA,SAST,DAST,WAF 6 min read · [devsecopssourav.hashnode.dev](https://devsecopssourav.hashnode.dev/from-code-to-runtime-closing-the-appsec-gap-with-waf-devsecops?utm_source=hashnode&utm_medium=feed) [Apr 19](https://hashnode.com/posts/from-code-to-runtime-closing-the-appsec-gap-with-waf-devsecops/69e45358ee84f66e940b190e) ### [AWS Networking Quiz Game: Building with AI Assistance](https://devsecopssourav.hashnode.dev/aws-networking-quiz-game-building-with-ai-assistance?utm_source=hashnode&utm_medium=feed) The AWS Networking Quiz is an educational game designed to test and reinforce knowledge of AWS networking concepts. I chose this particular game format for several reasons: • Educational Value: AWS networking is a fundamental skill for cloud professi... 3 min read · [devsecopssourav.hashnode.dev](https://devsecopssourav.hashnode.dev/aws-networking-quiz-game-building-with-ai-assistance?utm_source=hashnode&utm_medium=feed) [Jun 18, 2025](https://hashnode.com/posts/aws-networking-quiz-game-building-with-ai-assistance/6852abbe1758542b9924e748) ### [AWS SDK Face-Off: Rust vs. Python – Speed, Efficiency, and Best Use Cases](https://devsecopssourav.hashnode.dev/aws-sdk-face-off-rust-vs-python-speed-efficiency-and-best-use-cases?utm_source=hashnode&utm_medium=feed) 🌍 Cloud developers often face a tough choice: Should they use Python’s Boto3 for its ease of use or go with Rust’s AWS SDK for raw performance? Both languages have their strengths, but when working with AWS services, the right choice depends on your... 4 min read · [devsecopssourav.hashnode.dev](https://devsecopssourav.hashnode.dev/aws-sdk-face-off-rust-vs-python-speed-efficiency-and-best-use-cases?utm_source=hashnode&utm_medium=feed) [Feb 16, 2025](https://hashnode.com/posts/aws-sdk-face-off-rust-vs-python-speed-efficiency-and-best-use-cases/67b22d40656d8405a86cf41e) ### [content-type validation during file uploads to an AWS S3 bucket](https://devsecopssourav.hashnode.dev/content-type-validation-during-file-uploads-to-an-aws-s3-bucket?utm_source=hashnode&utm_medium=feed) cloud security,s3 security 6 min read · [devsecopssourav.hashnode.dev](https://devsecopssourav.hashnode.dev/content-type-validation-during-file-uploads-to-an-aws-s3-bucket?utm_source=hashnode&utm_medium=feed) [Jan 5, 2025](https://hashnode.com/posts/content-type-validation-during-file-uploads-to-an-aws-s3-bucket/677abc6b6ac5bf4d5f8fdf47) ### [Geneve and AWS Gateway Load Balancer: Revolutionizing Cloud-Native Traffic Management](https://devsecopssourav.hashnode.dev/geneve-and-aws-gateway-load-balancer-revolutionizing-cloud-native-traffic-management?utm_source=hashnode&utm_medium=feed) Introduction As cloud workloads grow more complex, organizations demand efficient ways to manage and secure their network traffic. AWS Gateway Load Balancer (GWLB) is a game-changer in this space, providing seamless scalability and integration for ne... 3 min read · [devsecopssourav.hashnode.dev](https://devsecopssourav.hashnode.dev/geneve-and-aws-gateway-load-balancer-revolutionizing-cloud-native-traffic-management?utm_source=hashnode&utm_medium=feed) [Nov 17, 2024](https://hashnode.com/posts/geneve-and-aws-gateway-load-balancer-revolutionizing-cloud-native-traffic-management/6739c1d0a0142c6ca06469e8)