Threat Intelligence Briefing

Global threat volume decreased by 3.8% compared to the previous 6-hour period, with 93,946 total threats observed. This represents a slight reduction but remains consistent with typical daily patterns. Reconnaissance dominates (90,483 events), primarily from US-based infrastructure. Nordic countries show stable threat profiles: Sweden leads with 618 events (mostly blacklisted IPs and reconnaissance), Finland follows with 435 events (expanded to include web attacks), while Norway (157) and Denmark (49) show limited reconnaissance activity. The top threat IPs demonstrate concentrated SSH brute-force attacks from US and Russian infrastructure, and malware C2 activity from France and Germany. Focus defensive resources on blocking patterns rather than individual IPs. Prioritize monitoring US-based CIDR ranges associated with SSH brute-force campaigns and European IPs linked to malware C2 activity. Consider temporary rate-limiting for SSH access from high-risk regions. Nordic defenders should maintain existing blacklists—no significant deviation from baseline patterns requires new interventions.