deployment safety

How can I prevent Celery tasks from being lost during ECS deployments and scaling?

I'm running Celery workers on AWS ECS and want to make sure queued work is completed reliably during production deployments, autoscaling, and task shutdowns. What Celery settings and…

A hardening script silently took an HTTP-only load balancer offline

I wrote a Bash script to retrofit a default-deny configuration onto existing application load balancers. It forces HTTPS, rejects invalid headers, enables defensive desynchronization protections, and sets the…