Threat Intelligence Briefing

Threat activity decreased sharply by 93.2% compared to the previous 6-hour period, with only 1,348 observed events globally. This represents a significant deviation from typical volumes, likely due to cyclical attacker patterns or infrastructure takedowns. The Netherlands (436 events) and the US (253) remain top origin countries, while Nordic regions show minimal activity (Sweden: 6 events, Denmark: 2). SSH bruteforce (503 combined events) dominates attack types, with Russian IPs <a href="https://ip.wayscloud.services/ip-intelligence/45.140.17.124" target="_blank">45.140.17.124</a> and <a href="https://ip.wayscloud.services/ip-intelligence/45.135.232.92" target="_blank">45.135.232.92</a> among the most active. Given the sudden drop, consider verifying whether this reflects actual reduced threat activity or potential sensor visibility gaps. Temporary SSH rate-limiting for ASNs historically linked to Russian and Bulgarian bruteforce campaigns remains advisable, but no new blocking is warranted given the low volume.