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2 posts tagged with "external-secrets"

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Stop paying $0.40 per secret: cut AWS Secrets Manager cost and run secrets more efficiently

· 6 min read
Ramiro Alvarez
Staff Platform Engineer

Most organisations do not have a “secrets strategy.” They have an AWS line item that grows every time someone creates another credential — and a platform team that still opens tickets to wire the next service into IAM.

AWS Secrets Manager charges $0.40 per secret, every month, plus API usage (official pricing). There is no volume discount. Forgotten secrets still bill. Cross-region replicas bill again. Copy the same logical secret into dev, staging, and prod and you pay three times.

That is not only a FinOps problem. It is an efficiency problem: two sources of truth (password manager for people, Secrets Manager for apps), cloud-locked access paths, and more glue each time you add a cluster.

We help organisations quantify that cost, redesign how secrets are delivered, migrate safely, and leave teams with an operating model that is cheaper and easier to run.

SFTP server in Kubernetes with SFTPGo

· 8 min read
María García
Junior Platform Engineer

Have you ever needed to create an SFTP server? How do you do it?

For those who have created an SFTP server before, you probably know that it is not easy to create and maintain an SFTP server. There are many ways to do it, but in this case, we are going to install SFTPGo in our Kubernetes cluster.

SFTPGo is an open-source SFTP server that allows users to securely transfer files over SSH. It is written in Go (Golang) and is designed to be lightweight, easy to configure, and highly customizable. It supports multiple storage backends, including local filesystems, cloud storage (like S3, Google Cloud Storage, etc.), and more.

The deployment of SFTPGo on an EKS cluster begins with provisioning the required resources, so let's start by creating the necessary infrastructure with Terraform.