Securely Ingressing into Bare Metal Kubernetes Clusters with Gateway API and Tailscale

Martín Montes
ITNEXT
Published in
15 min readDec 30, 2022

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Bare metal Kubernetes cluster made of Raspberry Pi 4

Avoid exposing to the public Internet applications with sensitive data is a basic security practise that should always be in place, even if the application uses authentication of any kind. For achieving that, you can setup a virtual private network and resolve the IP of a private load balancer in your local DNS, this way only the users of your…

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