--- title: "Aditya Sutar (@AdityaOO7) | Hashnode" description: "DevOps Engineer @ Tata Consultancy Services. Read the latest articles by Aditya Sutar on Hashnode." url: "https://hashnode.com/@AdityaOO7" --- @AdityaOO7 # Aditya Sutar @AdityaOO7 · Pune, India · Joined February 2023 DevOps Engineer @ Tata Consultancy Services ### [Secure Secret Management in Kubernetes: Exploring Different Approaches](https://blog.thisisaditya.com/secure-secret-management-in-kubernetes-exploring-different-approaches?utm_source=hashnode&utm_medium=feed) "Security is not a product, but a process." - Bruce Schneier. Introduction Secrets are an important aspect of any application, containing sensitive information such as passwords, API keys, and certificates. Storing and managing secrets securely is c... 7 min read · [blog.thisisaditya.com](https://blog.thisisaditya.com/secure-secret-management-in-kubernetes-exploring-different-approaches?utm_source=hashnode&utm_medium=feed) [Apr 30, 2023](https://hashnode.com/posts/secure-secret-management-in-kubernetes-exploring-different-approaches/644deef2bfb233b3b6e2bb43) ### [Authentication & Authorization in Kubernetes - Nginx Plus Ingress Controller with OIDC policy](https://blog.thisisaditya.com/authentication-authorization-in-kubernetes-nginx-plus-ingress-controller-with-oidc-policy?utm_source=hashnode&utm_medium=feed) "Secure your applications, not your network. Verify identity and enforce access controls in the application itself, where they can travel with the application wherever it goes." - John Kindervag, creator of the Zero Trust security model. Introductio... 9 min read · [blog.thisisaditya.com](https://blog.thisisaditya.com/authentication-authorization-in-kubernetes-nginx-plus-ingress-controller-with-oidc-policy?utm_source=hashnode&utm_medium=feed) [Mar 19, 2023](https://hashnode.com/posts/authentication-authorization-in-kubernetes-nginx-plus-ingress-controller-with-oidc-policy/64168ff097db1bd550a2b699) ### [Authentication & Authorization in Kubernetes - Oauth2 Proxy with Dex IdP](https://blog.thisisaditya.com/authentication-authorization-in-kubernetes-oauth2-proxy-with-dex-idp?utm_source=hashnode&utm_medium=feed) "Authentication and authorization represent the new perimeter in a world where identity is the new control plane." - Satya Nadella, CEO of Microsoft. Introduction In our previous article, we explored how Oauth2 Proxy can be used as an external authe... 8 min read · [blog.thisisaditya.com](https://blog.thisisaditya.com/authentication-authorization-in-kubernetes-oauth2-proxy-with-dex-idp?utm_source=hashnode&utm_medium=feed) [Mar 5, 2023](https://hashnode.com/posts/authentication-authorization-in-kubernetes-oauth2-proxy-with-dex-idp/6404864cd50596ee417effa1) ### [Authentication & Authorization in Kubernetes - Using Oauth2 Proxy as Authentication Proxy](https://blog.thisisaditya.com/authentication-authorization-in-kubernetes-using-oauth2-proxy-as-authentication-proxy?utm_source=hashnode&utm_medium=feed) "OAuth 2.0 and OpenID Connect (OIDC) have become the de facto standards for authentication and authorization in modern web applications and APIs. In the world of Kubernetes, these technologies provide a powerful framework for securing access to your ... 10 min read · [blog.thisisaditya.com](https://blog.thisisaditya.com/authentication-authorization-in-kubernetes-using-oauth2-proxy-as-authentication-proxy?utm_source=hashnode&utm_medium=feed) [Feb 26, 2023](https://hashnode.com/posts/authentication-authorization-in-kubernetes-using-oauth2-proxy-as-authentication-proxy/63fba193a1b20b0afc49f043) ### [Authentication & Authorization in Kubernetes Cluster](https://blog.thisisaditya.com/authentication-authorization-in-kubernetes-cluster?utm_source=hashnode&utm_medium=feed) In a Kubernetes deployment, authentication and authorization can be configured using various methods such as X.509 client certificates, static passwords, or 6 min read · [blog.thisisaditya.com](https://blog.thisisaditya.com/authentication-authorization-in-kubernetes-cluster?utm_source=hashnode&utm_medium=feed) [Feb 19, 2023](https://hashnode.com/posts/authentication-authorization-in-kubernetes-cluster/63f1d6173c93f53400e2c196)