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Tigera Blog: Technical Posts

Calico Load Balancer: Simplifying Network Traffic Management with eBPF
Technical Blog

Calico Load Balancer: Simplifying Network Traffic Management with eBPF

By Aadhil Abdul Majeed on March 21, 2026 · 8 min read
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Lift-and-Shift VMs to Kubernetes with Calico L2 Bridge Networks
Technical Blog

Lift-and-Shift VMs to Kubernetes with Calico L2 Bridge Networks

By Aadhil Abdul Majeed on March 20, 2026 · 6 min read
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AI Assistant for Calico: Troubleshooting at the Speed of Thought
Technical Blog

AI Assistant for Calico: Troubleshooting at the Speed of Thought

By Veronika Smolik on March 19, 2026 · 6 min read
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What Your EKS Flow Logs Aren’t Telling You
Technical Blog

What Your EKS Flow Logs Aren’t Telling You

By Phil DiCorpo on March 18, 2026 · 9 min read
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How AI Agents Communicate: Understanding the A2A Protocol for Kubernetes
Technical Blog

How AI Agents Communicate: Understanding the A2A Protocol for Kubernetes

By Alister Baroi on March 10, 2026 · 7 min read
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What’s New in Calico: Winter 2026 Release
Company Blog , Technical Blog

What’s New in Calico: Winter 2026 Release

By Veronika Smolik on March 4, 2026 · 12 min read
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Kubernetes Network Observability: Comparing Calico, Cilium, Retina, and Netobserv
Technical Blog

Kubernetes Network Observability: Comparing Calico, Cilium, Retina, and Netobserv

By Reza Ramezanpour on February 11, 2026 · 9 min read
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Migrating from Ingress NGINX to Calico Ingress Gateway: A Step-by-Step Guide
Technical Blog

Migrating from Ingress NGINX to Calico Ingress Gateway: A Step-by-Step Guide

By Veronika Smolik on February 5, 2026 · 13 min read
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Calico Ingress Gateway: Key FAQs Before Migrating from NGINX Ingress Controller
Technical Blog

Calico Ingress Gateway: Key FAQs Before Migrating from NGINX Ingress Controller

By Veronika Smolik on February 3, 2026 · 7 min read
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Why Kubernetes Flat Networks Fail at Scale—and Why Your Cluster Needs a Security Hierarchy
Technical Blog

Why Kubernetes Flat Networks Fail at Scale—and Why Your Cluster Needs a Security Hierarchy

By Reza Ramezanpour on January 28, 2026 · 7 min read
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Ingress Security for AI Workloads in Kubernetes: Protecting AI Endpoints with WAF
Technical Blog

Ingress Security for AI Workloads in Kubernetes: Protecting AI Endpoints with WAF

By Veronika Smolik on January 22, 2026 · 8 min read
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Ingress NGINX Project Is Retiring: A Step-by-Step Guide to Replacing the Ingress NGINX Controller
Technical Blog

Ingress NGINX Project Is Retiring: A Step-by-Step Guide to Replacing the Ingress NGINX Controller

By Tigera Team on January 20, 2026 · 3 min read
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Kubernetes Networking at Scale: From Tool Sprawl to a Unified Solution
Company Blog , Technical Blog

Kubernetes Networking at Scale: From Tool Sprawl to a Unified Solution

By Aadhil Abdul Majeed on January 15, 2026 · 8 min read
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From IPVS to NFTables: A Migration Guide for Kubernetes v1.35
Technical Blog

From IPVS to NFTables: A Migration Guide for Kubernetes v1.35

By Reza Ramezanpour on January 13, 2026 · 6 min read
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Sidecarless mTLS in Kubernetes: How Istio Ambient Mesh and ztunnel Enable Zero Trust
Technical Blog

Sidecarless mTLS in Kubernetes: How Istio Ambient Mesh and ztunnel Enable Zero Trust

By Veronika Smolik on January 6, 2026 · 8 min read
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Do You Need a Service Mesh? Understanding the Role of CNI vs. Service Mesh
Technical Blog

Do You Need a Service Mesh? Understanding the Role of CNI vs. Service Mesh

By Veronika Smolik on December 24, 2025 · 7 min read
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