Removing a #Pangolin resource, #Traefik router, site, or old hostname does not necessarily remove the certificate that Traefik previously obtained for it. I collected over 70 dangling certificates from old projects and finally built the script which cleans up those remains:

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Traefik up, healthy, and still throwing 502s at 2:47 AM? The fix is usually labels, Docker networks, or middleware order. A repeatable triage flow for Traefik 502s in https://www.valtersit.com/guides/docker/traefik-reverse-proxy-and-the-docker-502-bad-gateway-mysticism/
#traefik #docker #devops

https://lckhd.eu/LoNf0g

#Kubernetes #EKS #GatewayAPI #Traefik #Terraform

Most teams have likely heard about ingress-nginx going into maintenance-only mode and the move towards Gateway API as the newer approach to managing traffic into Kubernetes clusters. Gateway API is now the focus for the

✍️ New blog post by Chinmay Tonape

Kubernetes Gateway API on Amazon EKS with Traefik

#kubernetes #eks #traefik #gatewayapi

Most teams just take the default ingress controller and regret it later. Nginx vs Traefik vs Caddy for Kubernetes, compared on performance and ops trade-offs. https://www.valtersit.com/guides/kubernetes/kubernetes-ingress-controllers-nginx-vs-traefik-vs-caddy/ #kubernetes #nginx #traefik

CVE-2026-88007 - traefik
If you run Traefik versions before the updates listed and use HTTP/3 with a backend that requires NTLM or Negotiate authentication, a different client could piggy‑back on an existing…

Too many irrelevant or confusing CVEs? Use stackflag.com

#traefik #CVE #infosec

CVE-2026-88877 - traefik
If you run Traefik version 3.7.0 through 3.7.11 and use a redirect rule together with login protection, the redirect can be bypassed and attackers can reach the behind‑the‑scenes service…

Too many irrelevant or confusing CVEs? Use stackflag.com

#traefik #CVE #infosec