Ibrahim Cisse·3d agoUnderstanding Service Meshes: Linkerd, Sidecars, and Resilience in .NET MicroservicesIntroduction
Ayoub Reda·Oct 19Multi-Cloud Banking: Moving a GCC Bank to Kubernetes on Two CloudsOracle Cloud as the primary site, Huawei Cloud as the secondary, both serving traffic, and the data never leaving the country
Mofesola Babalola·Oct 6Retiring a Custom NGINX Edge Without a Big-Bang CutoverMoving north-south routing to an Istio Ingress Gateway one path at a time, with NGINX as the fallback until the last route is gone.
Sibasish Satapathy·Sep 16Ztunnel, Waypoints, and HBONE: A Deep Dive into Ambient Mesh ArchitectureWhat Problem Are We Even Solving?
Muhammad Mozzammel Haque·Sep 10The Sidecar Is Dead. Security Engineers Say That’s the Problem.For years, running a service mesh meant a fixed, unquestioned tax: inject a proxy container next to every single pod in your cluster. In…
Rajneesh Gupta·Sep 9Mesh vs Custom Gateway in Istio VirtualService: The Guide I Wish I Had Before My ExamA no-jargon walkthrough with a real e-commerce example, an architecture diagram, and three practice labs (basic → medium → exam-level) so…
Shubham Patel·Sep 3Gateway, VirtualService, DestinationRule: The Istio Mental Model Nobody Gives YouThree resources with confusingly similar names — Gateway, VirtualService, DestinationRule. The docs explain them one at a time. Here’s the…
Erdem Beştaş·Aug 31OpenShift Service Mesh 2 to 3: Why a 4:1 Gateway Canary Does Not Mean 80:20 TrafficHow HTTP/2 connection multiplexing, injection labels, and Argo CD self-heal can change the outcome of a gateway migration
InStackademicbyRajneesh Gupta·Aug 30Bringing a Legacy Payment VM Into the Mesh: A Zero-Downtime Istio Case StudyHow we gave a standalone payment-processor VM full mTLS identity, zero-trust access control, and native service discovery inside our…
InStackademicbyRajneesh Gupta·Aug 30🔐Istio Security: How RequestAuthentication and AuthorizationPolicy Actually Work TogetherThe one-stop guide to understanding, wiring, and testing JWT-based access control in an Istio service mesh — with a full runnable example.
