Norway Raises Cybersecurity Risk Level Amid Tripling of Successful Attacks

• •Norway's NSM raised the cybersecurity risk level to the highest due to increased cyberattacks.
• •Successful cyberattacks against Norwegian organizations have tripled in the last six months.
• •Artificial intelligence is identified as a significant risk factor in exploiting vulnerabilities.

Norway's National Security Authority (NSM) elevated its cybersecurity risk level to the highest on October 27, 2026, following a reported tripling of successful cyberattacks against Norwegian organizations in the last six months. The NSM indicated that critical infrastructure, including the defense and space sectors, is particularly vulnerable. The increase in cyber threats is attributed to advancements in artificial intelligence, which can identify vulnerabilities faster than human analysts. The agency has not previously disclosed such assessments, emphasizing the urgent need for enhanced resilience and response capabilities among Norwegian businesses. Reports suggest that Russian hacker groups have been implicated in these attacks, with a notable DDoS attack affecting multiple government services earlier this year. The NSM's warning highlights the necessity for organizations to prepare for potential cyber incidents as the geopolitical situation remains tense due to the ongoing conflict in Ukraine.