Threat Intelligence Briefing

Global threat activity decreased sharply by 96.3% compared to the previous period, with 1,872 events across 64 countries. This deviation from normal volumes likely reflects holiday-related lulls, though Germany (516 events) and the Netherlands (264) remain top sources. Nordic countries show minimal activity (2-4 events each), consistent with regional baselines. The top threat categories—attacks (600) and SSH brute force (238)—align with historical patterns, though concentrated in fewer IPs (863 unique vs typical thousands). Russian IP <a href="https://ip.wayscloud.services/ip-intelligence/45.135.232.92" target="_blank">45.135.232.92</a> (12 attacks) and Dutch IPs <a href="https://ip.wayscloud.services/ip-intelligence/142.93.136.184" target="_blank">142.93.136.184</a> (11) and <a href="https://ip.wayscloud.services/ip-intelligence/206.189.4.45" target="_blank">206.189.4.45</a> (9) dominate brute-force attempts. Given the sustained SSH targeting, consider temporary rate-limiting for CIDR ranges from ASNs historically linked to Dutch and Russian brute-force campaigns (e.g., <a href="https://ip.wayscloud.services/asn-intelligence/20473" target="_blank">AS20473</a>, <a href="https://ip.wayscloud.services/asn-intelligence/48347" target="_blank">AS48347</a>). Deprioritize individual IP blocking due to rapid rotation; focus on behavioral patterns instead.