Author

Sujay Singh

Technology Expert / Cloud Architect at Virtual Venture covering AI, cloud computing, cybersecurity, and emerging tech trends.

158 articles by Sujay Singh

Azure

Secure AKS: Workload Identity & Key Vault CSI Driver Integration

How to use Azure AKS with Workload Identity & Key Vault CSI driver. Get secure, seamless secret access for your Kubernetes applications.

Sujay Singh|5 months ago

AWS

Automate Multi-Account Guardrails with AWS CloudFormation StackSets

Automate multi-account guardrail deployment across your AWS org using CloudFormation StackSets. Enhance security & compliance efficiently.

Sujay Singh|5 months ago

DevOps

Zero-Trust K8s Pods: Calico NetworkPolicy Explained

Secure Kubernetes pods with Calico NetworkPolicy for zero-trust communication. Learn to implement robust security & control pod traffic effectively.

Sujay Singh|5 months ago

DevOps

Secure Kubernetes Pods: Calico NetworkPolicy for Zero-Trust

Implement zero-trust pod communication in Kubernetes with Calico NetworkPolicy. Enhance security and isolate pods effectively with this guide.

Sujay Singh|5 months ago

AWS

AWS VPC Setup: Transit Gateway for Multi-Account Networking

Learn AWS VPC setup with Transit Gateway for multi-account networking. Build scalable, secure cloud architectures across multiple AWS accounts.

Sujay Singh|5 months ago

AWS

Optimizing AWS EKS: Karpenter Autoscaling & IRSA Pod Identity

Deploy EKS with Karpenter autoscaling and IRSA pod identity. Achieve efficient, secure, and scalable Kubernetes on AWS. A complete guide.

Sujay Singh|5 months ago

AWS

AWS WAF v2: Rate Limiting & Bot Control for API Protection

Master AWS WAF v2 API protection. Implement rate limiting & advanced bot control to defend against automated threats & abuse.

Sujay Singh|5 months ago

Artificial Intelligence

Build RAG for Enterprise Search: LangChain, Pinecone, GPT-4

Build an enterprise RAG pipeline with LangChain, Pinecone & GPT-4. Enhance search accuracy & relevance for your business needs.

Sujay Singh|5 months ago

AWS

Boost Spring Boot Lambda Performance with AWS SnapStart

Optimize Java Spring Boot microservices on AWS Lambda with SnapStart. Reduce cold starts, boost performance, and deploy faster serverless apps.

Sujay Singh|5 months ago

Azure

Step-by-Step: Azure AD B2C Authentication Setup for Web and Mobile Apps

Implement B2C auth: tenant creation, user flows, custom policies, Google/Facebook social login, and token validation.

Sujay Singh|5 months ago

Azure

Step-by-Step: AKS Cluster Deployment with Azure CNI, AD RBAC, and Container Insights [Strategy]

Production AKS: Azure CNI networking, Azure AD integration, RBAC policies, monitoring, and pod autoscaling setup.

Sujay Singh|5 months ago

OCI

Step-by-Step: Setting Up OCI Tenancy — Compartments, VCN, Subnets, and IAM Policies [Tutorial]

Oracle Cloud initial setup: tenancy structure, compartments, VCN with public/private subnets, and IAM policy configuration.

Sujay Singh|5 months ago