Threat Intelligence Briefing

Global threat activity decreased significantly, with a 63.1% drop compared to the previous 6-hour period, now aligning below the 7-day average. This decline is broad-based, primarily driven by reduced reconnaissance scans, which remain the dominant category but fell from elevated levels. No new persistent campaigns or infrastructure shifts were observed. Nordic countries show stable patterns, with Sweden and Finland reporting expected levels of abuse and brute-force activity; Norway and Denmark remain low-volume, consistent with their historical baselines. The most active IPs originate from Romania, Bulgaria, and the Netherlands, linked to SSH brute-force clusters, but no unusual geographic or sector targeting emerged. Consider temporary blocking or rate-limiting for the Romanian and Bulgarian IP clusters associated with SSH brute-force activity, particularly 80.94.92.128/24 and 195.178.110.228/24, as they show coordinated behavior. Deprioritize individual IP responses from Datacenter/Hosting providers like DigitalOcean and Tencent, as their volume remains low and within typical noise. Focus on pattern-based detection for SSH and web brute-force rather than isolated events, which are largely routine.