Critical Threat
IP 183.82.126.193 is a maximum-risk address originating from India (IN), operated by Atria Convergence Technologies Ltd. on ASN AS18209, with a threat level of 10/10 and 498 total abuse reports filed by automated honeypot sensors. The dominant threat activity involves SSH brute-force attacks, a credential-based intrusion vector that poses a severe risk to any exposed server with default SSH configurations. The IP was first reported in October 2025 and most recently flagged in March 2026, indicating sustained malicious behavior over approximately five months.
The evidence base consists of 498 reports across 20 distinct automated honeypot sensors, with 22 categorized threat events: 19 classified as SSH-related activity, 2 as general hacking attempts, and 1 flagged as an exploited host indicator. Detection systems documented extensive SSH brute-force activity, with Fail2ban logging over 70 violations across multiple instances and Suricata generating alerts for SSH sessions in progress on expected ports. The sustained volume of reports over five months, combined with the exploited host flag, suggests this address may be operating as an automated attack node or has itself been compromised and weaponized by threat actors to conduct credential attacks against third-party infrastructure.
SSH brute-force attacks represent one of the most common initial-access vectors in real-world intrusions, where adversaries use automated tooling to systematically guess username and password combinations against exposed SSH daemons. A successful compromise grants direct command-level access to a server, enabling data theft, malware deployment, lateral movement, or use of the host as a persistence point. The classification of this IP as an exploited host indicates that the address itself may be running attacker-controlled tooling without the knowledge of its legitimate operator, meaning Atria Convergence Technologies Ltd. customers on this network segment could be experiencing degraded service or association with malicious traffic.
Site operators with exposed SSH services should immediately block or rate-limit this IP at the firewall or load-balancer level. Enforcing key-based authentication, disabling root login, and changing the default SSH listening port significantly reduces the effectiveness of brute-force campaigns. Implementing automated abuse-detection tools such as fail2ban to dynamically ban repeat offenders, maintaining strict allowlists for SSH access, and monitoring authentication logs for unusual patterns from this address range will further harden defenses. Organizations should also consider notifying the network operator regarding the exploited host classification so they can investigate and remediate the compromised subscriber line.
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