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112.101.48.51 has a threat confidence score of 75%. This IP address from China (AS17897, asn for Heilongjiang Provincial Net of CT) has been observed in 7 honeypot sessions targeting RDP protocols. First observed on March 13, 2026, most recently active March 13, 2026.
Identifies RDP clients attempting authentication using the legacy RDP security mode where credentials are exchanged through the older RDP security layer instead of Network Level Authentication (NLA). This indicates the client negotiated legacy plaintext authentication during the RDP security handshake