Critical Alert
IP 206.123.145.49 is a critical-risk address operated by Netiface Limited (AS60223) in the United States, flagged with a perfect 10/10 threat score following 782 total abuse reports submitted through automated honeypot sensors over approximately two months in early 2026. The dominant threat category is general hacking activity, with a confirmed Suricata signature match indicating an active SSH session detected on an expected port. Despite the remarkably high report volume, the recorded activity frequency metric stands at zero, suggesting the IP may have been used primarily for targeted scanning or credential-testing bursts rather than sustained interactive connections. With a 79% confidence rating, analysts assess with reasonable certainty that this address is involved in unauthorized access infrastructure, making it a clear candidate for blocking at network perimeters.
The IP's abuse history spans from March 2026 to April 2026, a compressed two-month window indicating concentrated hostile attention rather than opportunistic drift. All 20 of the most recent classified reports consistently cite hacking activity, and the detection corpus derives entirely from automated honeypot sensors rather than manual investigation, lending objectivity but limiting visibility into the full attack chain. The Suricata alert specifically references an "SSH session in progress on Expected Port," which aligns with brute-force or credential-stuffing campaigns against exposed SSH daemons — one of the most common initial-access vectors in internet-facing infrastructure. The US geographic assignment is notable given that a significant proportion of SSH brute-force infrastructure historically originates from Eastern European or Asian networks, suggesting this actor may be operating within or routing through US-hosted cloud or collocation environments to blend with legitimate traffic patterns.
Hacking activity encompasses a broad spectrum of intrusion tradecraft, but the SSH-session signature points toward credential guessing as the primary vector. An attacker leveraging this IP likely conducts systematic attempts to authenticate against exposed SSH services using commonly targeted username-password combinations or previously leaked credential pairs. Successful authentication would grant interactive shell access, enabling lateral movement, data exfiltration, or the deployment of persistent backdoors and cryptocurrency miners. Even failed attempts consume server resources, generate authentication logs, and create noise that can obscure genuine administrative activity. The sheer volume of 782 reports in roughly 60 days suggests automated tooling is driving the campaign, capable of sustaining high-frequency authentication attempts across many targets simultaneously.
NL 
GB