Network security architecture

Design secure, understandable network environments with clear trust boundaries, policy intent and operational ownership.

ArchitectureAssuranceSegmentation

Security consultancy

Senior security consultancy for practical risk reduction, architecture decisions, control improvement and remediation planning.

ConsultancyRisk reductionRemediation

Firewall design and optimisation

Improve firewall policy structure, inspection coverage, management model and operational clarity without losing sight of business connectivity.

FirewallsPolicyOptimisation

Cisco, Fortinet and Palo Alto consultancy

Design, review and optimisation support across Cisco, Fortinet and Palo Alto firewall environments.

CiscoFortinetPalo Alto

Palo Alto Networks consultancy

Specialist design, review and optimisation support for Palo Alto Networks firewall estates without public partner-status or client claims.

Palo Alto NetworksNext-generation firewallPolicy

Network segmentation

Define and implement segmentation models that reduce lateral movement risk while preserving necessary business flows.

SegmentationTrust boundariesPolicy design

Secure internet edge

Assess and improve the controls, routing, inspection and operational model around internet-facing connectivity.

Internet edgeInspectionIngress and egress

Secure remote access

Design and review remote access patterns that align user access, device posture, network policy and operational support.

Remote accessIdentityPolicy

Cloud and hybrid network security

Bring consistent security architecture, inspection and policy assurance to hybrid network environments.

CloudHybrid networkConnectivity

Network automation

Automation for repeatable network and security operations, from checks and backups to reporting and remediation preparation.

AutomationOperationsReporting

Network monitoring and SOC

Monitoring, alert triage and SOC-ready workflows for network, firewall, endpoint and security events.

Network monitoringSOCAlerting

Bespoke SIEM and event correlation

Design SIEM use cases, correlation logic and alerting workflows that reflect real network and endpoint risk.

SIEMCorrelationDetection

Firewall migration and upgrade support

Plan firewall migrations and upgrades with attention to policy intent, risk, testing and rollback.

MigrationUpgradeChange assurance

Ransomware protection and EDR solutions

Practical advice on ransomware resilience, EDR deployment, response workflows and endpoint security operations.

RansomwareEDREndpoint

Penetration testing support

Penetration testing coordination, scoping, findings triage and remediation planning for network and security teams.

Pen testingAssuranceRemediation

Technical design assurance

Independent review of network security designs before implementation, change approval or remediation investment.

Design assuranceReviewRisk