It attempted to send emails with malicious links from the Postfix server.

It made multiple requests with the same Max-Forwards header.

The IP made multiple requests with the same Origin header.

This IP belongs to United Technologies.

POST /user/register: An attempt to register a new user or brute force the user registration form.

The IP initiated fake traffic attacks to manipulate webpage rankings and conduct click fraud.

This IP belongs to TIAA.

The IP was seen attempting a SYN Flood attack, overwhelming the server by rapidly initiating a connection but not completing it, thereby consuming server resources.

The IP attempted to send emails from the Mail server that violate the server's terms of service.

The IP was caught trying to overload the server through a Distributed Denial of Service attack.

This IP belongs to Orange France Telecom.

Multiple requests with the same Origin header.

The IP made multiple unsuccessful login attempts to the SASL server in a short period of time.

The IP was caught attempting to execute heap overflow attacks.

Login Attempts on Non-Existent Users: Many login requests for non-existent usernames could suggest a blind username enumeration attack.

Our team discovered that specific IP was distributing intrusive cookie trackers.

Our records indicate the IP spread multiple executable infector spyware causing system malfunction.

It launched Spoofing attacks, trying to hide its identity by disguising itself as a trusted user or server.

Unusual TCP/IP Headers: Logs reflect HTTP requests with unusual or altered TCP/IP headers, an attempt to confuse or slip through security measures.

Unusual patterns in session IDs.

This particular IP displayed behaviour typical of a ransomware-infected system, encrypting several files.

It engaged in a click fraud operation using our server’s communication channels.

This IP belongs to UnitedHealth Group.

The IP attempted to perform a timing attack on the SSH server.

This IP was involved in a Remote File Inclusion (RFI) attack, exploiting a vulnerability to execute malicious scripts from a remote server.