Security Architecture Reviews

A security architecture review evaluates how your systems are designed, not just how they are configured, so weaknesses are caught before they harden into production debt. We examine trust boundaries, data flows, authentication and authorization models, network segmentation, and the assumptions each component makes about the others. Design-level flaws are the most expensive to fix late and the most valuable to remove early, because a single structural decision can quietly govern the blast radius of every future incident.

Our approach pairs structured threat modeling (STRIDE against your key flows) with defense-in-depth and zero trust principles, so controls are placed where an attacker actually operates rather than where they are convenient to add. We map identity, east-west traffic, and data-at-rest and in-transit protections against realistic adversary paths, referencing MITRE ATT&CK to keep the analysis grounded in observed technique, not abstraction.

Good architecture looks quiet under pressure: segmentation that contains a compromised host, least-privilege identity that limits lateral movement, and failure modes that degrade safely. We deliver a prioritized set of design changes with clear rationale and tradeoffs, so your engineers can act on the highest-leverage fixes first and understand why each one reduces risk at the source.