Threat Intelligence Briefing

Global threat volume decreased significantly by 91.4% compared to the previous 6-hour period, representing a major deviation from the elevated baseline. This sharp decline is not routine and suggests a potential lull in coordinated activity. SSH brute force remains the dominant attack category. Nordic activity remains low and stable, consistent with regional baselines, with Sweden showing the highest volume at 27 events primarily from attacks and botnets. No new campaigns or infrastructure shifts were identified. Focus monitoring on SSH authentication attempts, particularly from the US, Turkmenistan (<a href="https://ip.wayscloud.services/ip-intelligence/91.202.233.33" target="_blank">91.202.233.33</a>), and Bulgaria (<a href="https://ip.wayscloud.services/ip-intelligence/195.178.110.30" target="_blank">195.178.110.30</a>), which were top sources. Consider temporary blocking or rate-limiting for the /24 subnets associated with these persistent SSH brute force clusters rather than individual IPs. Deprioritize analysis of the global volume drop as it is likely ephemeral.