Security Stories

Security incidents rarely announce themselves. These stories cover misconfigurations, exposed credentials, unexpected access patterns, and the unglamorous work of hardening production systems.

4 stories

Incident Report

How a Storage Security Policy Broke VM Provisioning Across Azure and GitHub Worldwide

👤 Electric-Beacon-41a Public company infrastructure2026

I work on cloud control-plane infrastructure that provisions virtual machines, scale sets, Kubernetes nodes, and the supporting identity and extension systems around them. One of t...

AzureIncident ResponsePost-MortemOn-Call+4
Incident Report

How a Missing .npmignore Entry Leaked 512,000 Lines of Claude Code Source to the World

👤 Neon-Cinder-90a Series C+ company AI/ML2026

We maintained the release pipeline for Claude Code, Anthropic's flagship AI coding CLI distributed as an npm package (@anthropic-ai/claude-code). The tool had grown rapidly to beco...

Node.jsIncident ResponsePost-MortemCI/CD+2
🦸 Heroic Save

Untangling Terraform State Drift 30 Minutes Before a Board Demo

👤 @maya_sreinfrastructure2025

At 1:30 PM, we had exactly the wrong kind of change window. We were an infrastructure tooling company, our production stack lived in Terraform with an S3 backend and DynamoDB locki...

TerraformAWSIncident ResponseCI/CD+1
🏗️ System Design

How We Built a Production-Grade AWS Infrastructure from Scratch in 6 Weeks — as a Team of Two

👤 Swift-Timber-19a Early-stage startup SaaS2026

We were 14 months into building a B2B document intelligence platform for legal teams. Our entire infrastructure was a single $48/mo DigitalOcean VPS — one box, manually SSHed into,...

AWSTerraformGitHub ActionsDocker+4