V3 Security Overhaul

A security architecture overhaul remediates critical CVEs and enforces secure-by-default patterns across the codebase. It shrinks the attack surface by standardizing input validation, path sanitization, and safe command execution throughout the v3 pipeline.

Remediating critical CVEs requires a security-first architecture overhaul that addresses known vulnerabilities directly. This hardens the development pipeline by enforcing secure-by-default practices and integrating measurable threat modeling into the workflow.

Threat modeling in a secure-by-default architecture identifies and validates security boundaries to prevent exploitation. Success is measured using documented validation patterns and clear metrics that track vulnerability reduction within the pipeline.

Fixing path traversal and unsafe command execution vulnerabilities benefits from a full security overhaul to ensure secure-by-default patterns are applied consistently. Isolated fixes often leave threat boundaries weakened across the broader codebase.

A security-first architecture overhaul requires documenting validation patterns and enforcing secure-by-default changes across the entire codebase. Limitations include the overhead of integrating ongoing security testing and maintaining strict governance metrics.