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Tigera Blog Archive: Page 18

Unified network security & observability for Kubernetes

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Key Insights from the 2025 GigaOm Radar for Container Networking
Featured Blog , Company Blog

Key Insights from the 2025 GigaOm Radar for Container Networking

By John Alexander on January 8, 2026 · 5 min read
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An In-Depth Look at Istio Ambient Mode with Calico
Technical Blog , Featured Blog

An In-Depth Look at Istio Ambient Mode with Calico

By John Alexander on December 11, 2025 · 16 min read
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Introducing Calico AI and Istio Ambient Mode
Technical Blog , Featured Blog

Introducing Calico AI and Istio Ambient Mode

By John Alexander on November 9, 2025 · 12 min read
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What’s New in Calico – Fall 2025 Release
Technical Blog , Featured Blog , Company Blog

What’s New in Calico – Fall 2025 Release

By John Alexander on November 6, 2025 · 12 min read
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How to observe and troubleshoot microservices connectivity in Amazon EKS
Technical Blog

How to observe and troubleshoot microservices connectivity in Amazon EKS

By Ivan Sharamok on February 6, 2024 · 8 min read
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Leveraging Recommended Metrics for Calico to optimize and secure Kubernetes application operations
Technical Blog

Leveraging Recommended Metrics for Calico to optimize and secure Kubernetes application operations

By Leon Barron on February 2, 2024 · 6 min read
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Troubleshooting DNS issues in Kubernetes: Investigate and reduce NXDOMAIN (domain does not exist) responses
Technical Blog

Troubleshooting DNS issues in Kubernetes: Investigate and reduce NXDOMAIN (domain does not exist) responses

By Davide Sellitri on January 31, 2024 · 5 min read
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Calico Egress Gateway: How to provide a stable public network identity for EKS workloads to securely connect with approved SaaS
Technical Blog

Calico Egress Gateway: How to provide a stable public network identity for EKS workloads to securely connect with approved SaaS

By Jonathan Sabo on January 9, 2024 · 7 min read
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Deploy multi-tenant Red Hat OpenShift clusters with Calico’s namespace and workload isolation
Technical Blog

Deploy multi-tenant Red Hat OpenShift clusters with Calico’s namespace and workload isolation

By Jérémy Guerrand on January 4, 2024 · 11 min read
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Tigera Closes Out 2023 with Significant Momentum for Calico as Demand for Container Security Accelerates
Company Blog

Tigera Closes Out 2023 with Significant Momentum for Calico as Demand for Container Security Accelerates

By Laura Ferguson on December 29, 2023 · 3 min read
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Detect unknown network threats with Calico Cloud Honeypods
Technical Blog

Detect unknown network threats with Calico Cloud Honeypods

By Kartik Bharath on December 28, 2023 · 6 min read
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Cisco Acquires Isovalent: A Big Win for Cloud-Native Network Security and a Validation of Tigera’s Vision
Company Blog

Cisco Acquires Isovalent: A Big Win for Cloud-Native Network Security and a Validation of Tigera’s Vision

By Ratan Tipirneni on December 27, 2023 · 4 min read
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