Managing enterprise secrets across distributed environments requires zero-touch recovery and strict security controls. This technical guide explains how to deploy HashiCorp Vault on AWS using Terraform and Ansible, integrated with AWS KMS for automated, zero-touch unsealing across server reboots. Learn to configure seal stanzas, IAM policies, and dynamic secret delivery pipelines. #HashiCorpVault #AWSKMS #Terraform #Ansible #DevOps #Security #CloudSecurity #IaC #DevSecOps #SysAdmin
Unanticipated AWS bill spikes often stem from a lack of daily spending visibility. This technical guide explains how to build an automated FinOps alerting pipeline using AWS Lambda, Boto3, Amazon EventBridge Scheduler, and Amazon S3. Learn how to query the AWS Cost Explorer API, calculate day-over-day cost deltas, and stream structured financial reports directly to Slack channels. #AWS #FinOps #CloudCost #AWSLambda #Boto3 #EventBridge #Slack #DevOps #CloudEngineering #CostOptimization