Arbitrarily Long GET Requests: Very long GET requests may suggest an attacker is attempting a GET Flood DDoS attack.

This malicious IP was reported for attempting to initiate a large number of simultaneous calls, a sign of a potential DDoS attack.

The IP attempted to register as an Asterisk user with no password.

Attempts to use automated scripts or tools for password cracking.

The IP attempted to implement a 'BlueKeep' exploit, leveraging protocol vulnerabilities to execute remote code through SSH network services.

The IP attempted to send emails from the IMAP server without authorization.

This IP belongs to Canadian Department of Defense.

This malicious IP was reported for trying to exploit known vulnerabilities in the FTP server software, potentially to gain control over the server.

Excessive traffic from a single IP address.

This malicious IP was reported for trying to perform a FTP Zombie Scan, using the FTP server to mask its true location and identity.

This IP belongs to Cox Communications.

This IP belongs to Freddie Mac.

Print Requests Repeatedly: Logs illustrate HTTP requests with "?print" parameter multiple times, indicating someone trying to expose sensitive information.

Suspicious user account behavior, such as accounts being used at odd hours or performing unusual tasks.

Our system flagged the IP for injecting malicious script into benign pages through the man-in-the-browser attack.

This IP belongs to SingTel.

This IP belongs to DigitalOcean.

It made multiple requests with the same X-Forwarded-For header.

This IP belongs to Vodafone.

The IP attempted to use the Mail server to relay emails with misleading headers to other servers.

Multiple attempts to access the server using encrypted tunnels or proxies.

It attempted to perform a SIP Register Flood on the SIP server.

The IP launched timing attacks, trying to understand our server timings for potential future exploits.

Unexpected or unusual patterns in the server logs, such as repeated patterns of failed logins followed by successful logins.

POST /j_security_check: May indicate an attempt to bypass Java server page (JSP) login mechanisms.