Threat Intelligence Briefing

Global threat activity decreased sharply by 94.1% compared to the previous 6-hour period, with 1,861 events detected. This reduction is atypical, as the previous period saw 31,594 events. Sweden remains a hotspot within the Nordic region, with 103 events, primarily involving attacks, botnet activity, and brute-force attempts. Norway showed minimal activity with only 3 events. The top threat categories globally include attacks (443), malware C2 (391), and SSH brute-forcing (212), with the US, China, and Sweden as leading source countries. The Russian IP <a href="https://ip.wayscloud.services/ip-intelligence/45.135.232.92" target="_blank">45.135.232.92</a> was the most active, conducting 13 brute-force attacks. Given the unusual drop in activity, threat actors may be regrouping or shifting tactics. Consider reviewing SSH brute-force attempts from known malicious ASNs, particularly those from Russia and the Netherlands. Temporary rate-limiting for suspicious IP ranges may mitigate risks without overblocking legitimate traffic. Deprioritize low-volume spam sources unless they exhibit new patterns.