Critical Alert
IP 185.11.61.151 is a high-risk address assessed at threat level 10/10 that has generated 3,569 abuse reports from automated honeypot sensors, predominantly for SSH brute-force activity originating from Russia. Despite a moderate confidence score of 62%, the sheer volume of reports makes this IP a significant and credible threat to any exposed SSH services. Chang Way Technologies Co. Limited, operating autonomous system AS57523, is the identified network operator responsible for this address.
The detection data reveals a concentrated attack campaign focused on compromising SSH servers through credential-guessing techniques. All 3,569 reports were filed within January 2026 across 20 separate honeypot sensors, indicating synchronized or automated scanning activity. The reported threat categories split between general hacking attempts (14 reports) and SSH-specific attacks (13 reports in the most recent window), with honeypot event logs confirming repeated SSH brute-force sequences. The activity frequency score of 0/10 suggests the offensive operations have currently ceased or shifted targets, though the historical volume demonstrates persistent, aggressive behaviour.
SSH brute-force attacks represent a direct pathway to server compromise when defenders rely on weak or predictable credentials. Attackers cycling through common username-password combinations can gain initial access, then escalate privileges to execute arbitrary code, exfiltrate data or establish persistent backdoors. Even failed attempts consume server resources, enable reconnaissance of valid accounts and may trigger account lockouts that cause denial-of-service conditions for legitimate users.
Site operators should immediately block IP 185.11.61.151 at the firewall or network perimeter to eliminate contact with SSH services. Enforcing key-based authentication exclusively, disabling root login and changing the default SSH port substantially raise the barrier against automated credential attacks. Deploying intrusion detection tools such as fail2ban to automatically ban repeated failed-login sources provides layered protection. Monitoring authentication logs for activity patterns matching this IP's known behaviour will help identify any resurgence in targeting.
HK 
UA 
BE 
PL