The IP attempted to send malware-infected attachments from the Postfix server.

This IP belongs to Johnson & Johnson.

This IP belongs to Vodacom.

The IP attempted a Rootkit installation to gain root access and control server activity.

Multiple failed login attempts from the same IP address in a short span of time.

Unknown source code changes in our system were linked back to this offensive IP address.

The malicious IP tried to brute force its way into the SASL authentication process.

It tried to execute Privilege Escalation attacks, trying to gain higher-level access on our server.

The IP attempted to brute force the password to gain mail account access.

The IP was seen trying to perform a Spoofing attack, falsifying its IP address to deceive the FTP server.

The IP was seen trying to perform a TDoS (Telephony Denial of Service) attack, flooding the VoIP server with calls to make it unavailable to users.

It was observed attempting to conduct a replay attack, resending captured SSH packets in hopes of session hijacking.

It attempted to perform a SIPVicious scan on the SIP server.

The IP address was found roaming through the network, scanning for weak spots.

It attempted to delete emails from the IMAP server without authorization.

The IP initiated a man-in-the-middle (MitM) attack, attempting to capture sensitive information during legitimate email exchange.

This IP belongs to Goldman Sachs Group.

This IP was reported for attempting to register a large number of SIP extensions in a short time, a sign of a potential brute force attack.

Unusual increase in network bandwidth usage.

The IP tried creating false server responses hoping to disrupt the SASL service.

The IP was involved in a Caller ID Spoofing attack, falsifying the caller ID to deceive the receiver or hide the caller's identity.

This IP belongs to United Technologies.

This IP belongs to the University of California, Berkeley.

The IP attempted to download sensitive files from the Apache server.

It attempted to perform a replay attack on the SASL server.