Defence, Security & Aerospace

We operate in critical environments, enhancing decision-making, technological sovereignty, and effective execution across the defence, security, and aerospace sectors.

These sectors operate in complex, critical environments with distributed architectures, sensitive systems, multi-domain operations, and growing cyber and hybrid threats. They require the protection of classified data, assurance of confidentiality and interoperability, and compliance with increasingly strict regulatory and technological sovereignty frameworks.

Izertis supports organisations in designing and operating critical technological capabilities, strengthening continuity and strategic advantage. We offer cyber defence, mission and OT system protection, systems integration, secure data management, and infrastructure modernisation—under principles of security by design, resilience, and interoperability.

Specialised services

Protection and resilience of classified and mission-critical systems

We protect classified systems, critical infrastructures, and mission environments where failure is not an option. We combine secure IT and Cloud architectures with AI applied to cyber defence to anticipate, detect, and neutralise threats before they impact operations.

Through automation, predictive analytics, and intelligent response, we reinforce resilience and ensure mission continuity against sophisticated adversaries and high-pressure scenarios, in both peace and crisis.

Cyber defence for cyber-physical systems

OT, IIoT, Industrial AI and specialised tools

We implement comprehensive defence in industrial and cyber-physical environments, where digital-physical convergence multiplies risk. We protect OT, IIoT, and critical processes with industrial AI and technologies capable of detecting anomalies and threats in real time.

Our approach prevents sabotage, disruption, and attacks with physical impact, ensuring functional safety, asset availability, and operational continuity in strategic and regulated sectors.

Military and digital battlefield cyber defence

IoBT, cyber-military tools and tactical AI

We provide capabilities designed for digital battlefield dominance and the protection of military operations in contested environments. The integration of IoBT, cyber-military tools, and tactical AI delivers digital superiority, operational autonomy, and resilience against persistent and hostile threats.

We defend tactical networks, command and control systems, and connected platforms, reinforcing decision-making and execution capacity, even under degradation, interference, or denial conditions in electromagnetic and cyber environments.

Electronic Warfare, Hybrid Warfare, and Cognitive Domain

AI, automation, and influence tools & countermeasures

We protect the electromagnetic, information, and cognitive domains—essential in modern conflicts. We apply AI and automation to detect and counter electronic warfare, disinformation, and hostile influence operations.

We design countermeasures and cognitive defence strategies to safeguard systems, organisations, and personnel from state and non-state threats, ensuring information integrity, decision-making reliability, and stability in hybrid scenarios.

Protection of training, simulation, and immersive capability systems

VR/AR, generative AI, and secure synthetic environments

We protect defence and strategic sector training and simulation platforms, where the integrity of scenarios, data, and models is critical. We secure systems based on VR/AR and Generative AI to prevent them from becoming attack vectors or sources of information leakage.

We apply security by design and in operation, aligning these solutions with international standards and strengthening confidentiality, traceability, and resilience. This ensures reliable, protected training environments ready for multinational and regulated contexts.

Digital weaponry factory for protection and response operations

Red Teaming, Blue Teaming, Cyber-Range, and DevSecOps

We develop sovereign capabilities to assess and strengthen defence against real threats. We create Red Teaming tools, Blue Teaming arsenals, and Cyber Range platforms to test systems and equipment in realistic scenarios.

We promote code auditing and secure development under DevSecOps principles, embedding security from the design stage and equipping organisations with capabilities suited to high-demand operational contexts.

Featured services

Inspection of satellite communications systems

We provide professional inspection services to certify classified satellite communication systems in environments that are difficult to access and subject to stringent security requirements. Our service combines engineering methodologies, physical security procedures, and high-precision data and evidence capture technologies.

Support for critical infrastructure in crisis situations

We deploy multidisciplinary support teams in crisis situations that affect the continuity of essential services and the security of systems. We work in coordination with crisis committees to identify, preserve, and analyse digital evidence from multiple critical systems in dynamic environments, ensuring its integrity against potential security compromise.

Zero Trust strategy design in the naval sector

We strengthen the cyber resilience of assets and operations against increasingly sophisticated and persistent threats in strategic sectors such as naval. The heterogeneity of systems, the interconnection between IT and OT networks—both onboard and onshore—and the need to comply with regulatory and national security standards make an integrated and adaptive security approach essential. We design cybersecurity strategies from the ground up.

Aerospace and Defence security technical office

We design and establish Security Technical Offices integrated into the governance and operational structures of our clients. These offices supervise, coordinate, and provide advice on all security-related activities—both physical and cyber—ensuring the protection of sensitive defence programme information and the resilience of air and land mission systems.