Consortium | Network Segmentation Architecture Review

Modern cyberattacks — especially ransomware and insider threats — rely on lateral movement to reach critical systems. Most organizations assume segmentation is stopping that movement, but legacy VLANs, broad firewall rules, and implicit trust between environments often leave hidden pathways attackers can exploit.

A Network Segmentation Architecture Review gives you a forensic, attacker-view understanding of how your network is truly segmented across IT, cloud, and OT systems — where zones are effective, where policies allow unnecessary movement, and where blind spots enable stealthy access.

The result is a clear and prioritized plan to strengthen segmentation without slowing production or disrupting the business.

Full Network Visibility

You receive a diagnostic map of trust zones, data flows, and critical assets — revealing exactly where segmentation is effective and where lateral-movement risk still exists.

Outcome: Clear understanding of what’s actually happening inside the network — not what diagrams and policy assumptions imply.

Secure Without Disruption

Segmentation improvements are prioritized around fast, low-impact changes — from firewall policy refinement to micro-segmentation patterns and access rules — that meaningfully reduce risk without downtime or productivity loss.

Outcome: Measurable gains in protection with minimal operational impact across plants, users, and applications.

Leadership-Ready Architecture

You receive a Zero Trust–aligned target architecture tied to business-risk reduction, compliance drivers, and cost considerations, showing exactly why and how the changes matter.

Outcome: Leadership and funding approval becomes easier because segmentation decisions are defensible and simple to communicate.

Most segmentation reviews evaluate network diagrams and configuration checklists. We evaluate segmentation the way attackers do. We map how identity, access, and traffic move across IT, cloud, and OT systems and pinpoint the pathways adversaries would use to reach high-value assets.

We translate technical findings into clear operational and leadership-aligned decisions — backed by MTM® scoring that proves how segmentation strengthens security and resilience without harming uptime.

Threat-Informed Segmentation

Built on attacker movement.

We evaluate zones, rules, and pathways based on how real attackers would move laterally — not how the network was originally designed or how compliance checklists are written.

OT & Multi-Site Expertise

Security without downtime.

We have deep experience refining segmentation in hospitals, plants, and distributed environments where uptime, safety, and production are just as critical as security.

MTM®-Aligned Communication

Clarity leaders can act on.

MTM® visuals and scoring make segmentation decisions easy to communicate to plant leadership, IT, security, and auditors — using shared language around risk, coverage, and impact.

Network Segmentation Architecture Review

See Your Network the Way Attackers Move Through It

The Result?