Austria to Test Energy Infrastructure Security in 3-Day Drill

Austria will conduct a three-day critical infrastructure security exercise from October 13 to 15, 2026, involving national police units, special operations forces and personnel from the country's domestic intelligence service.

The exercise, organized by the Federal Ministry of the Interior in cooperation with Austrian energy company VERBUND, will test responses to deliberate security threats against essential infrastructure across several Austrian federal states.

The operation, identified as NETZWERK26, was presented at a joint press conference in Vienna on October 12 by Interior Minister Gerhard Karner, VERBUND CEO Michael Strugl and Federal Police Director Michael Takács.

Officials highlighted the increasing number of security incidents affecting sensitive infrastructure in European countries, including unauthorized drone activity and suspected sabotage.

Austrian Special Police Units and Intelligence Service to Participate

The exercise will involve several branches of Austria's security apparatus, including regional police directorates, the Directorate for Special Units, the Federal Police Directorate and elements of the Directorate for State Protection and Intelligence (Direktion Staatsschutz und Nachrichtendienst, DSN).

According to the Interior Ministry, participants will simulate deliberately caused security incidents under realistic conditions. The scenarios will test crisis management, command structures, information-sharing procedures and coordination between government agencies and the private operator.

One publicly visible part of the exercise will take place at Am Hof, a square in central Vienna, on the morning of October 15. Police will establish temporary cordons while officers, including members of specialized units, conduct operational training in the area.

The ministry has not disclosed the complete exercise scenarios or identified the specific energy facilities involved in the simulations. It has also not announced a total participant count or exercise budget.

Austria Responds to Growing European Infrastructure Threats

The exercise comes as European governments increasingly treat energy infrastructure as a potential target of hybrid operations, including sabotage, cyberattacks and unauthorized drone reconnaissance.

Austria's electricity infrastructure is particularly important because domestic generation and transmission facilities support households, industrial operations and essential public services. Disruptions at strategically important facilities can have consequences beyond the immediate location of an incident, placing additional demands on emergency management and security authorities.

VERBUND is Austria's leading electricity company and one of Europe's major hydropower producers. According to the company figures cited by the Interior Ministry, approximately 95% of its electricity generation comes from renewable energy sources, predominantly hydropower.

The involvement of VERBUND reflects the operational importance of cooperation between infrastructure owners and government security agencies. While police and intelligence services can assess threats and coordinate security responses, private operators retain detailed knowledge of their facilities, technical systems and business continuity requirements.

Austria has already been developing additional measures to address the use of drones against sensitive facilities. In September, AdriaDefense reported on government proposals to give selected critical infrastructure operators greater authority to respond to threatening drones, subject to legislative changes.

The NETZWERK26 announcement does not identify the current exercise as a dedicated counter-drone operation. Instead, the ministry describes a broader crisis management exercise focused on intentional threats, operational coordination and the protection of essential services.

The development also follows warnings from Austria's military leadership about the security risks associated with cyberattacks and hybrid operations. As AdriaDefense reported on October 9, Chief of the General Staff Harald Vodosek identified cyber threats and drones among the country's most pressing security concerns.

Interior Ministry and VERBUND Plan Long-Term Security Partnership

Beyond the three-day exercise, Austria's Interior Ministry and VERBUND intend to establish a formal security partnership under the national GEMEINSAM.SICHER initiative.

The proposed arrangement would provide a more permanent framework for cooperation between the electricity operator and federal security authorities. Such coordination is intended to improve preparedness and strengthen existing communication and response procedures in the event of an actual emergency.

The partnership remains a planned initiative. The ministry has not announced a signing date or provided details of any associated financial commitments.

For Austria, NETZWERK26 will provide an opportunity to assess how effectively public security agencies and a major energy infrastructure operator can coordinate their responses to deliberate threats. The operational lessons will depend on the exercise findings, which have not yet been released.

Key Questions

When will Austria's NETZWERK26 security exercise take place?

The exercise is scheduled for October 13 to 15, 2026, across several Austrian federal states. A publicly visible police exercise is planned at Am Hof in Vienna on October 15.

Which organizations are participating?

Participants include the Federal Ministry of the Interior, VERBUND, regional police authorities, special police units and parts of Austria's Directorate for State Protection and Intelligence.

Is Austria conducting a military exercise?

The official announcement identifies police, security and intelligence organizations as participants. It does not list the Austrian Armed Forces as a participant in NETZWERK26.