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Tigera Blog: Technical Posts

Introducing Istio Ambient Mode in Calico
Technical Blog

Introducing Istio Ambient Mode in Calico

By John Alexander on November 9, 2025 · 8 min read
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What’s New in Calico – Fall 2025 Release
Featured Blog , Company Blog , Technical Blog

What’s New in Calico – Fall 2025 Release

By John Alexander on November 6, 2025 · 12 min read
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Zero-Trust with Zero-Friction eBPF in Calico v3.31
Technical Blog

Zero-Trust with Zero-Friction eBPF in Calico v3.31

By Tomas Hruby and Lucas Sampaio on November 4, 2025 · 6 min read
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Calico Whisker in Action: Reading and Understanding Policy Traces
Technical Blog

Calico Whisker in Action: Reading and Understanding Policy Traces

By Aadhil Abdul Majeed on October 30, 2025 · 8 min read
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5 Essential Steps to Strengthen Kubernetes Egress Security
Technical Blog

5 Essential Steps to Strengthen Kubernetes Egress Security

By Tigera Team on October 28, 2025 · 6 min read
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What’s New in Calico v3.31: eBPF, NFTables, and More
Technical Blog

What’s New in Calico v3.31: eBPF, NFTables, and More

By Reza Ramezanpour on October 24, 2025 · 8 min read
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When to Use BGP, VXLAN, or IP-in-IP: A Practical Guide for Kubernetes Networking
Technical Blog

When to Use BGP, VXLAN, or IP-in-IP: A Practical Guide for Kubernetes Networking

By Tigera Team on October 21, 2025 · 9 min read
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How to Deploy Calico Whisker and Goldmane in Manifest Only Setups
Technical Blog

How to Deploy Calico Whisker and Goldmane in Manifest Only Setups

By Reza Ramezanpour on October 8, 2025 · 10 min read
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SUSE and Tigera: Empowering Secure, Scalable Kubernetes with Calico Enterprise
Technical Blog

SUSE and Tigera: Empowering Secure, Scalable Kubernetes with Calico Enterprise

By Utpal Bhatt on October 3, 2025 · 4 min read
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How to Connect Nested KubeVirt Clusters with Calico and BGP Peering
Technical Blog

How to Connect Nested KubeVirt Clusters with Calico and BGP Peering

By Leon Barron on October 3, 2025 · 7 min read
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Kubernetes Observability: Your Q&A Guide to Calico Whisker
Technical Blog

Kubernetes Observability: Your Q&A Guide to Calico Whisker

By Reza Ramezanpour on September 24, 2025 · 7 min read
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Calico Whisker vs. Traditional Observability: Why Context Matters in Kubernetes Networking
Technical Blog

Calico Whisker vs. Traditional Observability: Why Context Matters in Kubernetes Networking

By Reza Ramezanpour on September 16, 2025 · 6 min read
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Securing AI Workloads in Kubernetes: Why Traditional Network Security Isn’t Enough
Technical Blog

Securing AI Workloads in Kubernetes: Why Traditional Network Security Isn’t Enough

By Ashutosh Pardeshi on September 11, 2025 · 10 min read
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Navigating DORA with Calico: Strengthening Kubernetes Operational Resilience in Financial Services
Technical Blog

Navigating DORA with Calico: Strengthening Kubernetes Operational Resilience in Financial Services

By John Alexander on September 9, 2025 · 7 min read
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Calico Egress Gateway: A Cost-Effective NAT for Kubernetes
Technical Blog

Calico Egress Gateway: A Cost-Effective NAT for Kubernetes

By John Alexander on September 4, 2025 · 8 min read
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What’s New in Calico – Summer 2025
Featured Blog , Company Blog , Technical Blog

What’s New in Calico – Summer 2025

By John Alexander on August 25, 2025 · 7 min read
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