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AWS Hardened Observability Stack 🛡️📊

Methodology: Hardened by Design & DevSecOps Standards Engine: Pulumi + Python (Infrastructure as Code)

This repository implements a production-ready AWS infrastructure focused on the Service Trinity (Logs, Metrics, Tracing) with a zero-trust networking approach.

🏗️ Architecture Blueprint

Deployed via Pulumi in under 30 seconds, this stack enforces:

  • Private-First VPC: Isolated subnets without Internet Gateway (IGW) exposure.
  • FinOps-Centric Tracing: AWS X-Ray sampling rules at 5% to balance visibility and cost.
  • Automated Observability: Centralized CloudWatch Dashboards and Log Groups with 30-day retention.

🛡️ Hardened Implementation

  • Network Isolation: No public IP mapping for resources.
  • Traceability: Sampling rules labeled with Standard: DevSecOps.
  • Identity & Access: IAM policies scoped to the principle of least privilege.

📸 Technical Proof of Concept

Hardened VPC Resource Map Live Telemetry Validation
VPC Map Log Event

🛠️ Operational Validation (The "Ping")

To verify the telemetry pipeline without deploying compute resources, run these commands via AWS CLI:

# 1. Create the log stream
aws logs create-log-stream --log-group-name hardened-app-logs-c5745ac --log-stream-name "TestStream" --region us-east-1

# 2. Send validation ping
aws logs put-log-events --log-group-name hardened-app-logs-c5745ac --log-stream-name "TestStream" --log-events timestamp=$(date +%s%3N),message="Ghost Architect: Hardened Stack Validation Ping" --region us-east-1

Created by the Ghost Architect. Assets captured in English/Dark Mode for global standard compatibility.

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AWS Hardened Observability Stack 🛡️ | Infrastructure as Code (Pulumi/Python) implementing Zero-Trust Networking and DevSecOps Standards for Logs, Metrics, and Tracing.

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