Threat Intelligence Briefing

Global threat activity decreased by 30.6% compared to the previous 6-hour period, consistent with typical weekday evening patterns. The Netherlands (<a href="https://ip.wayscloud.services/country-intelligence/NL" target="_blank">NL</a>) and the US remain the top source countries, while SSH brute force and attacks dominate threat categories. Nordic activity remains low, with Sweden (<a href="https://ip.wayscloud.services/country-intelligence/SE" target="_blank">SE</a>) showing 9 events primarily from brute force and spam, and Finland (<a href="https://ip.wayscloud.services/country-intelligence/FI" target="_blank">FI</a>) with 6 events focused on web attacks. A cluster of Russian IPs (<a href="https://ip.wayscloud.services/ip-intelligence/176.120.22.0" target="_blank">176.120.22.0</a>/24) exhibited persistent SSH brute force attempts, mirroring last week's pattern. Defender actions should prioritize monitoring SSH brute force attempts from known malicious ASNs, particularly those hosting Russian and Vietnamese IPs. Temporary rate-limiting for SSH connections from high-risk CIDR ranges like <a href="https://ip.wayscloud.services/ip-intelligence/176.120.22.0" target="_blank">176.120.22.0</a>/24 is recommended, while routine spam traffic can be deprioritized.