Indra Group deploys artificial intelligence and autonomous vehicles to secure the logistics of European ports

Maritime Security and Logistics

Indra Group has led the demonstration of the European project SMAUG at the Port of Valencia. The initiative validates a multi-domain system using AI, acoustic sensors, and autonomous vehicles to detect underwater threats and enhance security at critical port infrastructure sites across Europe.

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An AI-powered surveillance ecosystem to protect European maritime trade

The technological Indra Group has successfully concluded in the Puerto de Valencia the demonstration of the European R&D&I project SMAUG (Smart Maritime and Underwater Guardian), an initiative designed to transform security in critical infrastructure. This pilot, organized by the Fundación Valencia Port, has validated the effectiveness of a multi-domain surveillance system that integrates artificial intelligence, acoustic sensors and autonomous vehicles to neutralize the growing and sophisticated underwater threats facing the logistics sector.

With over 80% of global trade transported by sea, robust port security is a fundamental pillar of the global economy. The project SMAUG, within the framework of the program Horizon Europe from the Unión EuropeaIt directly addresses this challenge. Its objective is to provide port and border authorities with a tool capable of detecting, identifying, and responding to illicit activities such as drug trafficking, smuggling, or the use of semi-submersible vessels, which often evade traditional surveillance systems.

The solution is structured around the integrated control system name de Indrawhich merges security management with cutting-edge technologies. Its components include: hydrophones For detecting the acoustic signatures of engines or divers, the system cross-references data from the Automatic Identification System (AIS) and uses a powerful AI-based advanced analytics engine. The system is further enhanced by the deployment of autonomous unmanned vehicles, such as surface drones. SMAUG (also identified with the trademarks) NERVOL y KRAKEN), for underwater inspection and command platforms that offer complete real-time situational awareness.

"The tests carried out in Valencia "They represent a decisive step in validating innovative solutions that significantly improve the early detection of complex maritime and underwater threats, strengthening security in strategic ports through an integrated, multi-domain approach," he says. Juan-Román Martínez Arranz, coordinator of the project consortium SMAUG and manager of the Technological Innovation Center - CTO of Indra Group.

Real-world testing: from heavy traffic to smuggling routes

The system validation was structured in two highly demanding simulations in the Puerto de Valencia, a first-class logistics environment in Europa where industry giants operate such as Ership y Boluda Corporación MarítimaThe first use case was developed in the Xità Wharfa navigation channel with high traffic density. Here, hydrophones detected acoustic anomalies which, after being compared with AIS and satellite data, triggered the deployment of autonomous vehicles to scan the hulls of suspicious vessels for objects attached by Sound.

For a more precise inspection, a swarm of aquatic drones It performed a proximity analysis, sending real-time images to the command center, while unmanned aerial drones expanded the situational view. The entire information flow was managed centrally, enabling a coordinated and effective response.

The second pilot took place at the mouth of the turia riverThe simulation involved the entry of unauthorized or semi-submersible vessels via waterways, a common method used in smuggling operations. In this scenario, the system demonstrated its ability to detect vessels without AIS signal and unidentified by satellite systems. Hydrophones alerted authorities to their presence, triggering the deployment of unmanned aerial vehicles (UAVs) for visual identification using AI algorithms. Once the threat was confirmed, a patrol vessel intercepted the target, with the entire operation coordinated from the control portal.

Concept	Detail
Project's name	Smart Maritime and Underwater Guardian
Acronym	SMAUG
Coordinator	Indra Group
Framework Programme	Horizon Europa (Unión Europea)
Consortium Partners	22 partners from 7 countries of the UE
Pilot Location	Puerto de Valencia (España)

High-level validation and the future of European security

The relevance of the evidence was underscored by the presence of observers from the State Security Forces and Bodies de España, Vigilancia Aduanera, French Ministry of the Interior and Greek Coast GuardThey also participated as expert advisors to the Counterterrorism Office of the ONU, Interpol y FrontexThis demonstrates the strategic interest of the solution at an international level.

The results will serve as a basis for scaling these technologies to other European ports, contributing to strengthening the resilience of the global logistics system. The project SMAUG It is also prepared to integrate with the Common Information Sharing Environment (CISE), facilitating the exchange of information between the surveillance systems of the Member States of the UE and the European Economic Area. With this initiative, Indra Group reaffirms its leadership in the development of advanced technological solutions for security and defense.

Key points and frequently asked questions about the SMAUG system and port security

How does this technology affect my company's operations in a port like Valencia?

For import, export, and logistics companies, the implementation of systems such as SMAUG This translates into a safer and more predictable operating environment. It strengthens supply chain integrity by reducing the risk of cargo being contaminated with contraband or used for illicit activities, thereby minimizing potential delays, disruptive inspections, and reputational damage.

What are the consequences for Spanish exporters of implementing these systems in Europe?

The adoption of advanced security technologies at the European level raises the standards of protection for the logistics chain. For Spanish exporters, this means greater assurance that their goods will transit through safer maritime corridors, in line with European regulations. UE and reinforcing the confidence of international markets in the reliability and security of Spanish ports as departure hubs.

Does this type of autonomous surveillance system replace traditional security personnel?

No, its function is complementary. The system SMAUG It acts as a force multiplier, providing early detection capabilities and situational awareness that human personnel cannot achieve alone, especially in the underwater domain. The technology processes vast amounts of data to generate intelligent alerts, enabling security teams and authorities to make faster, more informed decisions to intercept threats.