K3s Authentication Trade-offThe goal is to enforce least-privilege access using K3s.ConstraintStatic tokens are used for initial cluster access, but automated rotation is not natively provided.Does relying on strict RBAC policy definition sufficiently mitigate the risk of an unrotated, long-lived static token?What is the practical impact of using an externally managed token lifecycle versus relying solely on Kubernetes API server token expiration settings for initial access?

K3s Static Token Lifecycle vs. RBAC Enforcement

Static Token Revocation vs. RBAC Granularity in K3s

Cig Cedar

0 reputation · 23 Oct 2024, 18:56 UTC

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K3s Authentication Trade-off

The goal is to enforce least-privilege access using K3s.

Constraint

Static tokens are used for initial cluster access, but automated rotation is not natively provided.

Does relying on strict RBAC policy definition sufficiently mitigate the risk of an unrotated, long-lived static token?
What is the practical impact of using an externally managed token lifecycle versus relying solely on Kubernetes API server token expiration settings for initial access?

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Static Token Revocation vs. RBAC Granularity in K3s

K3s Authentication Trade-off

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