Infrastructure that defends itself, by design.
NSS Network Security Shield LTD is a Cyprus-based enterprise focused on network & security engineering, virtualization, cloud computing and data-center infrastructure — from first design to day-two support.
Four disciplines, one team.
Each engagement can stand alone or connect end-to-end — most clients start with one and grow into the rest.
Consulting
Independent assessment of your network and security posture, with a prioritized plan for where to invest next.
Learn more →Design
Architecture for networks, security layers and data-center infrastructure, built for growth and failure recovery.
Learn more →Implementation
Hands-on deployment across virtualization, cloud and on-prem environments — done right the first time.
Learn more →Support
Ongoing management so infrastructure keeps performing quietly in the background, not just at launch.
Learn more →Tools we build and share.
In-house utilities that eliminate routine friction — tested on our own systems and made public for anyone to use.
OTM
End-to-end encrypted sharing: self-destructing secret messages, a shared encrypted notepad and private encrypted chat rooms.
Open OTM ↗IP Configurator
An advanced Windows command-line tool with modular menus for effortless control over complex network configurations.
Learn more →NDM Network Device Manager
Multi-vendor configuration management — automated device backups, change tracking and bulk updates in one place.
Learn more →A private enterprise built around one goal: infrastructure you don't have to worry about.
NSS is dedicated to pioneering solutions in network and network security, virtualization, cloud computing, data-center infrastructure and network management. We offer a full-lifecycle service — consulting, design, implementation and support — rather than handing clients a report and walking away.
More about NSS →- ConsultingAdvisory
- DesignArchitecture
- ImplementationDeployment
- SupportOngoing
Let's talk about your infrastructure.
Reach out for consulting, design or support work — we typically respond within one business day.