Threat Intelligence Briefing

Global threat volume decreased by 5.3% compared to the previous 6-hour period, maintaining a routine level consistent with the 7-day average. The top threat categories remain unchanged, with reconnaissance dominating at over 88% of all activity. Nordic countries show stable, expected baseline activity, with Sweden (598 events) and Finland (414 events) leading the region as per their typical traffic patterns. A notable cluster of SSH brute force activity originates from the 87.251.64.144/29 subnet (US-based), though this is a persistent campaign observed over several weeks. Defenders should prioritize monitoring the recurring SSH brute force campaign from the 87.251.64.144/29 CIDR range. Consider implementing temporary rate-limiting for SSH connections from this network block. Routine reconnaissance noise from other sources can be deprioritized as it represents background scanning activity.