Norway Dam Hack: Russian Hackers Blamed by Spy Chief

Norwegian Dam Targeted by Russian Cyberattack

Recent disclosures from Norway’s intelligence chief indicate a successful, albeit temporary, cyberattack on a Norwegian dam occurred in early April.

During the intrusion, malicious actors initiated the release of a substantial volume of water – estimated to be equivalent to three Olympic-sized swimming pools – from the Bremanger dam located in western Norway.

Details of the Breach

The cyberattackers gained control of the dam’s computer systems for approximately four hours, during which time a floodgate was deliberately opened.

Beate Gangås, director of Norway’s security police, publicly attributed the attack to Russian hackers during a Thursday address, as reported by Norwegian news outlets.

The Russian embassy has reportedly issued a denial regarding any involvement in the security breach, according to Reuters.

Broader Context of Cyberattacks

This incident represents the newest in a series of alleged cyberattacks perpetrated by Russian entities targeting Western energy infrastructure.

Previously, Russia has been implicated in cyberattacks against Ukraine’s power grid, resulting in extensive power outages in both 2015 and 2016.

The energy sector has consistently been a primary target for hackers with ties to Russia.

Previous Incidents

• 2015-2016: Cyberattacks on Ukraine’s power grid caused widespread blackouts.
• Early April 2024: Russian hackers compromised the Bremanger dam in Norway.

The attack on the Bremanger dam highlights the ongoing vulnerability of critical infrastructure to cyber threats.