Threat Intelligence Briefing

Global threat volume represents a significant deviation from baseline, spiking 72.3% to 3,550 events. This surge is primarily driven by malware command-and-control (C2) activity (965 events) and general attacks (823). SSH brute-force remains a persistent, high-volume component. The Nordic region remains stable with minimal activity (FI:9, SE:6 events), consistent with its typical low baseline. The top attacking IPs are predominantly from RU, GB, DE, BG, and RO, all focused on SSH brute-forcing, indicating a concentrated campaign rather than isolated incidents. Focus on the pattern, not the ephemeral IPs. Consider temporarily rate-limiting SSH connection attempts from Eastern European and UK ASNs exhibiting high-volume, repetitive authentication failures. This surge in C2 traffic warrants increased scrutiny of outbound connections for potential beaconing, but deprioritize individual Nordic events as they align with routine background noise.