Empowering Defence

We support Defence and Internal Security with continuity, accountability, and long-term evolution.

In mission-critical environments, resilience is non-negotiable

Defence and Internal Security organizations operate in mission-critical environments where resilience, continuity, and control are essential. Four key challenges are shaping how they protect essential operations.

Protecting the digital and infrastructure perimeter

Define, govern, and protect the ICT perimeter that enables institutional and operational functions, reducing exposure to threats.

Ensuring operational continuity

Ensure the continuous availability of critical systems, even in degraded, emergency, or hostile conditions, safeguarding the functionality of essential structures and services.

Strengthening security and situational awareness

Evolving the perimeter in a controlled way

Keep the ICT perimeter secure, reliable, and aligned with the evolving threat landscape by governing upgrades, replacements, and new capabilities in a controlled and traceable way.

An integrated model to protect critical operations

DGS supports Defence and Internal Security through continuous H24 oversight, integrating infrastructure management, perimeter protection, application services, and cybersecurity to ensure continuity and enable technological evolution.

Cybersecurity

Cyber Defence and perimeter protection for resilient, secure operations.

We reduce exposure, strengthen resilience, and protect essential services through continuous cyber protection and operational continuity.

Offering:

Implementation of Cyber Defence measures
ICT perimeter protection and reduced exposure to threats
Security, backup, and long-term operational resilience

Find out more on Cybersecurity

AI & Data

Real-time monitoring and situational awareness across complex operational environments.

Offering:

Real-time monitoring of assets, environments, systems, flows, and workloads
Situational awareness across the operating perimeter
Support for fast, informed decisions by anticipating anomalies and faults

Find out more on AI & Data

Platform Modernization

Controlled modernization of the ICT perimeter across integration, continuity, and sustainability.

We evolve the ICT perimeter without disruption, integrating legacy systems while maintaining control, interoperability, and cost efficiency.

Offering:

Controlled evolution of the ICT perimeter through upgrades, replacements, and new capabilities
Integration with legacy systems and heterogeneous environments
Sustainability, interoperability, and cost control over time

Find out more on Platform Modernization

System & Service Management

Continuous oversight of infrastructure and services for stability and availability.

We monitor critical IT and telecommunications infrastructure to ensure continuity, stability, and full control of services.

Offering:

Oversight of Data Centers, servers, middleware, databases, email, and collaboration platforms
Operation and monitoring of national IT and telecommunications infrastructure
Ensuring service availability, stability, and continuity

Find out more on Payments

Application Development & Maintenance

Application development and maintenance for core systems and institutional domains.

We ensure application continuity and specialist support, overseeing core systems and key domains while supporting their evolution, operation, and reliability over time.

Offering:

Application development and maintenance for institutional core systems
Specialist support during operations and post-release
Support for Personnel, Operations, Logistics, and dedicated administrative domains

Find out more on Application Development & Maintenance

Partner Ecosystem

We build strategic alliances with best-of-breed global technology leaders.

Trusted by key organizations in Defence and Internal Security

Institutions and public administrations rely on DGS to ensure continuity, reliability, and specialist support in the most critical operational contexts.