Finnish security warns of Russian threats to infrastructure

The Finnish Internal Security and Counter-Intelligence Agency, Supo, warns of a potential increase in the threat from Russia to critical infrastructure once the conflict with Ukraine concludes. Juha Martelius, the head of Supo, notes that Russian agents are almost daily attempting to identify vulnerabilities in Finnish IT systems.

Russia is gathering information to potentially strike in the future if needed, said Martelius, as quoted by the Polish Press Agency.

In the summer of 2024, a series of break-ins at water infrastructure facilities in Finland occurred, sparking speculation of possible sabotage by Russia. However, police investigations ruled out clandestine diversionary operations. Martelius highlights that Russia uses its informational influence to create uncertainty and anxiety among people.

In recent months, there have been several instances of transmission cable disruptions in the Gulf of Finland. Although ships from the Russian shadow fleet are suspected, the Finnish government has not directly attributed these incidents to Russia. In the case of damage to the Estonian-Finnish EstLink 2 power cable, involving the suspected tanker Eagle S, no evidence was found of intentional action or links to Russia.

Even if the investigation shows deliberate action, it cannot be unequivocally stated that a state entity was behind it, added Martelius.

Reports from Supo indicate that Russian intelligence is interested not only in critical infrastructure but also in the activities of Finnish authorities and decisions regarding foreign and security policy. Finnish authorities remain vigilant, monitoring the situation and preparing for potential threats.