Which tool is primarily used for email security management?

The Administration Console is primarily used for email security management because it serves as the main interface through which administrators can configure, monitor, and manage security settings related to email services. This console provides a centralized platform to set policies, manage users, view reports, and respond to email threats effectively.

Utilizing the Administration Console allows organizations to enforce security policies, manage filtering rules, and ensure compliance with regulations by maintaining control over email communications. The ease of access to various functionalities such as user management, monitoring of threats, and configuration of security features makes it an indispensable tool for maintaining robust email security.

Other tools listed, such as the Service Monitor, Secure Messaging Portal, and API Access, serve specific purposes but do not provide the comprehensive management capabilities that the Administration Console offers. The Service Monitor focuses on monitoring the health of email services, while the Secure Messaging Portal provides secure communication for sending sensitive information, and API Access allows for integration with other applications but does not directly manage email security settings.