Kathrine Frich
Concerns over Russian activity are spreading across Europe.
Governments are increasingly focusing on potential threats beyond the battlefield.
Intelligence agencies are now turning their attention to vulnerabilities closer to home.
A new warning highlights growing fears about both cyber operations and covert sabotage targeting critical infrastructure.
Rising concerns
Portugal’s counterintelligence service has identified Russia as a major threat to the country’s national security.
According to the country’s Annual Internal Security Report cited by O2 and submitted to parliament, Moscow remains a key risk to critical infrastructure.
The findings were reported by PAP and outline a range of potential threats, from cyberattacks to maritime operations.
Focus on infrastructure
Officials say protecting infrastructure has become a top priority, particularly in maritime areas.
The report points to increased monitoring of Russian submarine activity, raising concerns about possible sabotage at sea.
Authorities warned that undersea infrastructure, including cables and energy systems, could be vulnerable.
The report also mentions a rise in cyberattacks linked to Russian activity.
Key sectors affected include energy, telecommunications, healthcare, education and finance.
Officials say these incidents demonstrate the growing importance of cybersecurity in protecting national systems.
Wider operations
According to the report, Russia uses a combination of tactics to exert pressure on other countries.
These include intelligence gathering, cyber operations and potential sabotage efforts.
Particular attention has been given to companies involved in developing military technology, especially those supporting Ukraine.
Portugal is not alone in raising concerns, as several European countries have issued similar warnings in recent months.
The report comes right as Russia and North Korea have agreed to a fight together against what they call disinformation.
Sources: PAP, Portuguese Internal Security Report, O2.
