Strengthen email security operations with licensing that extends Cisco ESA into advanced malware protection workflows. The SMP module for ESA AMP is designed for organizations that need deeper inspection of email-borne threats, especially when attachments or embedded content carry delayed or evasive payloads. It fits teams that already run Cisco Email Security Appliance and want to add AMP-aligned protection without replacing the existing gateway architecture. This module is a practical fit for enterprises that treat email as a primary attack surface. It supports security programs that depend on layered controls, policy enforcement, and threat visibility across the mail flow. For procurement teams, the value is in extending the life and capability of the installed ESA environment while adding a higher level of malware defense than basic spam and reputation filtering alone. Use it when your security posture requires more than perimeter filtering: when suspicious content must be analyzed, tracked, and handled with tighter operational discipline. For Cisco-centric environments, it helps preserve platform consistency while raising the standard for email threat protection.