About Tigera
Tigera provides secure networking and comprehensive protection for containers and Kubernetes, and is the creator and maintainer of Calico Open Source, the most widely used container networking and security solution.
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Articles by Tigera
EnglishArticleBest PracticesTigera
Default flat networking inside Kubernetes clusters allows compromised workloads to freely navigate internal services and attempt lateral movement. Discover how Tigera leverages Calico to enforce Zero Trust security—combining default-deny posture, identity-aware microsegmentation, ordered policy tiers, and native flow log engines like Goldmane and Whisker to secure east-west cloud-native traffic.
EnglishBest PracticesTigeraArticle
This story is becoming more and more common in the Kubernetes world. What starts as a manageable cluster or two can quickly balloon into a sprawling, multi-cluster architecture spanning public clouds, private data centers, or a bit of both. And with that growth comes a whole new set of headaches….
EnglishEditorial ContentBest PracticesTigeraVideohttps://youtu.be/L_SRHrN_HwE?si=ts0hdO-qSjbJO1Ez
Reza Ramezanpour, Developer Advocate at Tigera joins us to talk about v3.30 of Project Calico. This release focuses on enhanced observability and a staged network policy feature that allows for non-enforcing policy testing without impacting cluster performance. Calico 3.30 introduces integration…
EnglishBest PracticesTigeraCase Studies
Presidio is a leading global digital services and solutions provider. The company needed ​​to re-architect their traditional applications and move them to the cloud (Microsoft AKS) in order to enhance flexibility and accelerate deployment cycles. Presidio faced challenges including the complexity…
