Threat Intelligence Briefing

Global threat activity dropped sharply by 95.3% compared to the previous 6-hour period, with 1,226 events observed. This decline is atypical, as the previous period showed 25,902 events, suggesting a potential lull or shift in attacker behavior. The Netherlands (<a href="https://ip.wayscloud.services/country-intelligence/NL" target="_blank">NL</a>) remains the top source country, accounting for 304 events, followed by Vietnam (<a href="https://ip.wayscloud.services/country-intelligence/VN" target="_blank">VN</a>) and Brazil (<a href="https://ip.wayscloud.services/country-intelligence/BR" target="_blank">BR</a>). SSH brute-force attacks dominate, comprising 347 events combined. Nordic activity is minimal, with Finland (<a href="https://ip.wayscloud.services/country-intelligence/FI" target="_blank">FI</a>) recording 3 events and Sweden (<a href="https://ip.wayscloud.services/country-intelligence/SE" target="_blank">SE</a>) 1, consistent with their low baselines. The top malicious IPs, such as <a href="https://ip.wayscloud.services/ip-intelligence/45.135.232.92" target="_blank">45.135.232.92</a> (<a href="https://ip.wayscloud.services/country-intelligence/RU" target="_blank">RU</a>) and <a href="https://ip.wayscloud.services/ip-intelligence/206.189.97.222" target="_blank">206.189.97.222</a> (<a href="https://ip.wayscloud.services/country-intelligence/NL" target="_blank">NL</a>), are linked to SSH brute-forcing. Given the unusual drop, monitor for rebound activity, particularly from Dutch and Russian ASNs known for SSH attacks. Prioritize blocking or rate-limiting traffic from these regions if SSH brute-forcing resumes at higher volumes. Deprioritize isolated low-volume events in Nordic countries unless they escalate.