Cisco ESA-OF-1Y-S2 Email Outbreak Filters 1 Year License

Contain fast-moving email threats with Cisco Email Outbreak Filters licensing for 200 users over 1 year. This entitlement is designed for organizations that need broad, predictable coverage for email security operations and want a clear licensing model for planning and renewal. Outbreak-style attacks move quickly, and response time matters. By adding outbreak filtering to your email security stack, you help reduce the window in which malicious or suspicious messages can reach users. That matters most in environments where a single message can trigger support tickets, credential risk, or downstream incident response. The 200-user license quantity makes this a strong fit for mid-sized teams, departmental rollouts, or site-level deployments where coverage needs to be consistent across a defined population. With a 1-year term, procurement and security leaders can align protection with annual budgets while maintaining a clean renewal cadence. Choose this license when you need more than basic spam control — and when email threat containment must scale with the size of the user base.