Firewall & perimeter architecture
Plan firewall placement, security zones, routing integration, and high availability. Align the design with application paths and operational requirements.
Cybersecurity & Perimeter Security
Bring structure to firewall architecture, segmentation, policy, and secure connectivity. Cloud7 helps translate security requirements into practical controls and a migration approach that accounts for business-critical traffic.

THE OPPORTUNITY
Complex policies and undocumented traffic flows make security changes difficult to evaluate. We help review the perimeter as a connected system—routing, access, inspection, management, logging, and the operational process around every change.
SERVICE SCOPE
Engagements are tailored to your priorities. The statement of work defines what is included, the responsibilities, and the acceptance criteria.
Plan firewall placement, security zones, routing integration, and high availability. Align the design with application paths and operational requirements.
Review rule intent, objects, network address translation, inspection settings, and change consistency. Document findings and proposed actions for owner approval.
Define how users, workloads, branches, and remote connections should interact. Translate access requirements into an understandable control model.
Plan policy conversion, staged deployment, failover testing, logging, and management integration. Prepare validation and rollback around critical business flows.
WHAT YOU RECEIVE
Documentation and outputs your team can use to make decisions, carry out changes, and operate the result.
Scope an engagementCurrent-state findings, risk observations, and a prioritized improvement plan.
Documented cleanup and segmentation proposals with dependencies and approval points.
Implementation sequence, business-flow tests, and rollback criteria.
Management and logging requirements, as-built records, and support guidance.
Platform selection and the exact technical scope are confirmed for each engagement.
HOW WE WORK
A staged approach with agreed checkpoints, clear responsibilities, and practical documentation.
Identify critical flows, security objectives, and platform constraints.
Assess the current controls and document actionable design findings.
Implement approved improvements through a controlled change plan.
Test access, failover, and visibility, then hand over the operating details.
BEFORE WE START
A clear scope makes for a better engagement.
Yes. A review can concentrate on architecture, policy structure, high availability, migration readiness, or a specific troubleshooting problem.
Not by default. The assessment scope should define read-only access and evidence collection. Any production change requires a separately approved activity and rollback plan.
No. This offering focuses on network and perimeter architecture, configuration, and implementation. Formal certification, penetration testing, and a continuously staffed security operations service are not included unless separately scoped with appropriate resources.
LET’S BUILD WHAT’S NEXT
Let’s define the right scope, approach, and next step for your environment.