Norway

Norway, as a sovereign state, maintains a structured approach to cybersecurity through designated national authorities. The Norwegian National Security Authority (NSM) serves as the principal agency responsible for safeguarding national digital infrastructure, coordinating incident response, and issuing security advisories to system owners across the country. This includes responding to significant cyber incidents such as the 2023 exploitation of a zero-day vulnerability in Ivanti Endpoint Manager that targeted the government security and service organization DSS, where NSM collaborated with the software vendor to develop a patch and alert affected entities. Additionally, NSM actively monitors and attributes malicious cyber activities, as demonstrated when it identified a pro-Russian criminal group behind distributed denial-of-service attacks against multiple large Norwegian organizations in 2022. The authority's role extends to public warnings about heightened threat environments, preparedness urging, and ongoing assistance to victims, reflecting a comprehensive national cybersecurity posture aimed at protecting both governmental and critical public-facing services from disruptive attacks.

Norway's cybersecurity framework is distinguished by its proactive vulnerability management and threat attribution capabilities. The swift response to the CVE-2023-35078 zero-day, involving rapid patch development and widespread alerts, highlights an agile coordination mechanism between national authorities and private sector vendors. NSM's ability to attribute the 2022 DDoS campaign to a pro-Russian group, linking it to broader geopolitical tensions, underscores its analytical capacity in cyber threat intelligence. These incidents also reveal Norway's emphasis on resilience, as impacted organizations restored operations despite sporadic follow-on attacks, with NSM providing continuous support and anticipating future threats. Structurally, Norway's approach integrates specialized entities like DSS, which focuses on government security services, under the overarching guidance of NSM, creating a layered defense strategy. While specific quantitative metrics such as the number of systems protected or budget allocations are not disclosed, the documented incidents illustrate a nation committed to maintaining service continuity and public trust in the face of sophisticated cyber threats, positioning Norway as an active participant in international cybersecurity discourse through its measured responses and collaborative efforts.