Threat Intelligence Briefing

Global threat volume decreased significantly, down 91.1% compared to the previous 6-hour period. This sharp decline is a major deviation from the high baseline, indicating a potential lull in widespread automated activity. The primary threat categories remain consistent: malware C2 and SSH brute force. Nordic activity is minimal and routine; Sweden saw 8 events and Norway 3, consistent with their typical low baselines. The top attacking IPs are concentrated in known hostile networks, particularly Russian and Bulgarian ASNs associated with brute-forcing. This is not a new campaign but a continuation of existing, persistent threats. Focus defensive efforts on the identified patterns rather than individual IPs. Consider implementing temporary blocking or rate-limiting for traffic originating from the ASNs hosting the top threat IPs, especially those targeting SSH services. Deprioritize analysis of the global volume drop as it is likely ephemeral.