Which component is required for sending SMTP traps in CyberArk?

To successfully send SMTP traps in CyberArk, the Remote Control Agent is essential. The Remote Control Agent is responsible for facilitating communication between the CyberArk components and external systems, including the transmission of alerts and notifications via SMTP (Simple Mail Transfer Protocol). This functionality allows CyberArk to alert administrators or other systems about important events or security incidents by sending email notifications.

The other components listed, while integral to the overall functioning of CyberArk, do not handle SMTP communications specifically. The Vault Management System focuses on managing and securing secrets, the Web Access Interface provides user access to the Vault through a web interface, and the Threat Detection Service monitors and analyzes activities for potential threats but does not directly manage SMTP notifications. Thus, for sending SMTP traps specifically, the Remote Control Agent is the critical component required.