Cisco ESA-ESO-3Y-S2 ESA Outbound SW Bundle 3-Year License | Email Security, DLP — ESA-ESO-3Y-S2

Keep outbound email aligned with policy when message volume, regulatory pressure, and data sensitivity all rise at once. Cisco ESA-ESO-3Y-S2 bundles encryption and DLP capabilities into a 3-year license designed to help security teams control what leaves the network without adding operational friction. This license fits organizations that need more than basic filtering. Encryption helps protect confidential content in transit, while DLP controls help identify and stop messages that contain regulated or sensitive information. Together, they support a stronger outbound security posture for finance, healthcare, legal, and other data-heavy environments. A multi-year license also simplifies procurement and planning. It reduces renewal churn, keeps coverage consistent, and supports a predictable software lifecycle for teams managing enterprise email security at scale. For buyers comparing lower-cost alternatives, the value here is in policy enforcement depth, compliance support, and the ability to protect outbound communications with fewer gaps. Ideal For Outbound email control for finance and accounting teams Data loss prevention for regulated healthcare communications Policy enforcement for legal and compliance departments Enterprise email security standardization across distributed offices Why This Product 1 Includes both encryption and DLP in one license 2 3-year term reduces renewal frequency 3 Built for outbound email policy enforcement 4 Better fit for compliance-driven environments than basic filtering