What is the port number established for the SIEM portal?

• A. 8080
• B. 443
• C. 9443
• D. 3306

Answer: (C)

The port number established for the SIEM portal is 9443. This port is commonly utilized for secure web connections using HTTPS, especially by applications that require secure data transmission. Port 9443 is frequently chosen for administrative interfaces or applications designed to handle sensitive information, such as security information and event management (SIEM) systems, where robust security measures are paramount.

Port 443 is also used for secure HTTPS traffic, but it is the standard port typically associated with general secure web browsing and is not specifically designated for SIEM applications. Port 8080 is often used for web applications but is generally not secured or specifically tied to SIEM. Port 3306 is associated with MySQL database connections, which do not pertain to the SIEM portal functionality. Therefore, 9443 is the most appropriate choice for the SIEM portal, indicating it has been configured for secure, manageable access.