Threat Intelligence Briefing

Threat activity remained stable compared to the previous 6-hour period, decreasing by only 1.5% with global totals consistent with the 7-day average. Reconnaissance continues to dominate at 92% of all events. Notably, a cluster of SSH brute force activity from Romanian IPs in the 2.57.121.0/24 and 2.57.122.0/24 ranges was the most active, though this is a routine pattern. Nordic countries showed no significant deviations from their respective baselines. Defenders should prioritize monitoring and temporarily blocking the identified Romanian /24 CIDR ranges due to the persistent SSH brute force activity. The high volume of global reconnaissance is expected background noise and should be deprioritized for immediate action. Continue standard threat intelligence monitoring protocols.