Threat Intelligence Briefing

Global threat activity spiked from near-zero (21 events) to 29,600 events, marking a significant deviation from typical behavior. Malware C2 (12,036 events) and attacks (6,495) dominate, with NL, US, and DE as top origin countries. Nordic activity remains stable; Norway (117 events) shows slightly elevated brute-force attempts but aligns with regional baselines. The spike suggests a coordinated campaign, likely leveraging previously dormant infrastructure. Focus on NL-based IPs (<a href="https://ip.wayscloud.services/ip-intelligence/146.190.229.70" target="_blank">146.190.229.70</a>, <a href="https://ip.wayscloud.services/ip-intelligence/164.90.206.43" target="_blank">164.90.206.43</a>) and Vietnamese clusters (<a href="https://ip.wayscloud.services/ip-intelligence/27.79.0.0" target="_blank">27.79.0.0</a>/16) exhibiting repetitive SSH brute-forcing patterns. Consider temporary rate-limiting for CIDRs with high attack density, particularly from ASNs historically linked to Mirai variants. Deprioritize individual IPs in favor of blocking entire malicious clusters showing sustained activity across multiple categories.