Our expertise across critical infrastructure sectors

Critical infrastructure includes the essential systems, assets, and networks that support the functioning of society and the economy. This includes:

• Energy and utilities
• Transportation and logistics
• Healthcare and public health
• Telecommunications and IT
• Financial services
• Water and wastewater

Disruptions to critical infrastructure can have cascading effects on safety, security, and daily life. Protecting these systems requires robust cybersecurity, physical security, and coordinated risk management.

Transportation infrastructure connects people, goods, and services, enabling mobility and commerce. It includes:

• Roads, bridges, and tunnels
• Railways and metro systems
• Airports and aviation
• Ports and shipping
• Public transit systems

Transportation networks are vital for economies, safety, and daily life, but disruptions from cyberattacks or failures can have far-reaching impacts. Securing them requires coordinated physical and cyber defenses, resilience planning, and smart technologies to ensure reliability and adaptability.

Energy infrastructure is one of the most vital components of critical infrastructure, powering homes, industries, transportation, healthcare, and communication systems. It includes:

• Electricity generation and distribution
• Oil and gas production and pipelines
• Renewable energy systems (solar, wind, hydro)
• Energy storage and grid management technologies

Disruptions in energy systems from cyberattacks, failures, or disasters can cripple transportation, communications, and public safety. Protecting energy infrastructure demands a multi-layered approach with smart grids, real-time monitoring, and advanced cybersecurity to ensure resilience and reliable supply.

Healthcare infrastructure is a cornerstone of critical infrastructure, covering the systems, facilities, technologies, and personnel that deliver essential medical services and protect public health. This includes:

• Hospitals and clinics
• Emergency medical services
• Pharmaceutical production and distribution
• Digital health systems and electronic health records (EHRs)

Disruptions—from cyberattacks, pandemics, supply chain failures, or natural disasters—can undermine patient care, emergency response, and national health security. Protecting healthcare systems requires a holistic approach that blends physical security, cybersecurity, data privacy, and operational resilience. Governments and providers are increasingly adopting advanced technologies and regulations to safeguard data, maintain continuity, and respond to emerging threats.

Aviation infrastructure is a critical backbone of global mobility, connecting people, goods, and economies worldwide. It includes:

• Commercial airlines and airports
• Air traffic control systems
• Cargo and logistics operations
• Aircraft navigation and communication technologies
• Maintenance and ground support systems

Disruptions—whether from cyberattacks, technical failures, or physical threats—can ground flights, disrupt supply chains, and endanger lives. Securing aviation requires robust cybersecurity, strict safety protocols, international coordination, and resilient systems to ensure safe, reliable air travel.

Smart city infrastructure integrates digital technologies to improve urban living, efficiency, and sustainability. It includes:

• Intelligent transportation systems
• Smart grids and energy management
• Connected healthcare and emergency services
• IoT-enabled public services (waste, lighting, water)
• Urban data platforms and surveillance systems

Disruptions—whether from cyberattacks, system failures, or sabotage—can paralyze city services, compromise safety, and erode public trust. Securing smart cities demands strong cybersecurity, resilient design, public-private collaboration, and continuous monitoring to ensure safe, reliable, and sustainable urban environments.

Communications infrastructure is a foundational pillar of modern society, enabling the flow of information across individuals, businesses, and governments. It includes:

• Telecommunications networks (mobile, landline, satellite)
• Internet infrastructure (data centers, ISPs, fiber optics)
• Broadcast systems (radio, television)
• Emergency communication systems
• Undersea cables and satellite links

These systems underpin daily life and national security. Disruptions—from cyberattacks, sabotage, or disasters—can cripple services and erode trust. Securing communications demands cybersecurity, physical safeguards, redundancy, and global cooperation to keep networks resilient in a digital age.

Financial services infrastructure plays a central role in maintaining economic stability and public confidence. It includes the institutions, technologies, and networks that facilitate the flow of money, credit, and financial data. Key components include:

• Banks and credit unions
• Payment systems and clearinghouses
• Stock exchanges and trading platforms
• Insurance companies
• Digital financial services and fintech platforms

Disruptions in financial infrastructure—from cyberattacks, fraud, or disasters—can erode trust and destabilize economies. Protection requires strong cybersecurity, oversight, fraud prevention, and resilience to safeguard transactions, data, and market integrity.

Water and wastewater infrastructure is essential for public health, environmental protection, and economic activity. It includes the systems and facilities responsible for:

• Water sourcing and treatment
• Distribution of clean drinking water
• Wastewater collection and treatment
• Stormwater management
• Monitoring and control systems

Disruptions to water systems—from contamination, cyberattacks, or disasters—can cause health risks, environmental harm, and outages. Protection requires security, compliance, resilience, and smart monitoring to ensure safe, reliable water services.