
Worked on security hardening and code quality improvements for the guardian/support-frontend and guardian/manage-frontend repositories. Focused on updating Elastic Load Balancer and frontend listener configurations to enforce TLS 1.3 cipher suites, aligning with PCI compliance and improving Tenable and Nessus pass rates. Enhanced the frontend codebase using AWS CDK and TypeScript, introducing formatting and build-time optimizations such as Prettify and import type-only usage. Hardened ELB policies in manage-frontend to meet strict security requirements, reducing risk and supporting compliance readiness. All changes were thoroughly tested, resulting in faster, more maintainable deployments and a clearer commit trail across both repositories.
March 2025: Delivered security hardening and code quality improvements across guardian/support-frontend and guardian/manage-frontend. Implemented TLS 1.3+ cipher suites for ELB/frontend listeners with tests/snapshots updated, enhancing Tenable/Nessus pass rates. Improved CDK frontend code quality and build-time performance with Prettify and import type-only optimizations. Hardened ELB policy in manage-frontend to meet PCI requirements using TLS13_RES and ELBSecurityPolicy-TLS13-1-2-Res-2021-06. Business value: reduced security risk, PCI/compliance readiness, and faster, maintainable deployments.
March 2025: Delivered security hardening and code quality improvements across guardian/support-frontend and guardian/manage-frontend. Implemented TLS 1.3+ cipher suites for ELB/frontend listeners with tests/snapshots updated, enhancing Tenable/Nessus pass rates. Improved CDK frontend code quality and build-time performance with Prettify and import type-only optimizations. Hardened ELB policy in manage-frontend to meet PCI requirements using TLS13_RES and ELBSecurityPolicy-TLS13-1-2-Res-2021-06. Business value: reduced security risk, PCI/compliance readiness, and faster, maintainable deployments.

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