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Cybersecurity

Nash builds defensive depth into every layer — perimeter, identity, endpoint, and operations. Our security engineers work to recognized frameworks and deliver architectures that hold up to audit, regulator, and adversary alike.

Network securityIdentity & accessSecurity operationsCompliance advisory

What we deliver

Network security

Next-generation firewalls, micro-segmentation, and network access control deployed with policy frameworks tuned to the environment.

Endpoint and email security

EDR, anti-malware, and email gateway controls integrated with monitoring and incident response workflows.

Identity and privileged access

Single sign-on, MFA, conditional access, and PAM for administrator credentials, vendor accounts, and service identities.

Security operations and monitoring

SIEM tuning, log pipelines, and 24/7 monitoring integrations that produce actionable alerts rather than noise.

Compliance advisory

Gap assessments and remediation roadmaps for ISO 27001, NIST CSF, PCI DSS, and regional regulatory frameworks.

How we work

Step 01

Discovery

We start by listening — to operators, end users, and the constraints that shape the environment. Site surveys, requirements capture, and a written scope baseline come out of this phase.

Step 02

Design

Engineering-led design with bill of materials, layouts, IP plans, and acceptance criteria. We present trade-offs in plain language, not vendor brochures.

Step 03

Deploy

Installation, configuration, and commissioning against the design — coordinated with civil, MEP, and client operations. Cutovers run on planned windows with rollback paths.

Step 04

Operate

Handover with documentation, training, and a defined support model. Many clients continue with us under facility maintenance and managed-service programs.

Technologies and partners

Engineering-led vendor selection. We deploy and support the platforms below across this practice.

Fortinet
Cisco
Sophos
Microsoft
CrowdStrike
Trend Micro

Recent work in this practice

International Organizations

Multi-Site Facility Maintenance Program for a UN Agency in Egypt

Centralised ticketing and SLA-driven response across multiple sites for a UN agency in Egypt.

Read case study

Multi-tenant deployment

ManageEngine ServiceDesk Multi-Tenant Rollout

Custom-branded portals and routing for IT helpdesk and facility maintenance operations.

Read case study

Plan your next project with Nash.

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