Cisco CES O365 Premium Security 5-Year, 5K-9,999 Users | Cloud Security — L-CES-O365P-5Y-S8

Secure Microsoft 365 users across a large enterprise footprint with a 5-year Cisco subscription built for 5,000 to 9,999 users. This licensing model is designed for organizations that need sustained protection for cloud email and collaboration workloads without frequent renewal cycles. It gives procurement and security teams a clear multi-year path for maintaining coverage while aligning spend to a defined user band. Cisco CES O365 Premium Security is suited to environments where Microsoft 365 is a primary productivity platform and email remains a high-value attack surface. A longer term helps reduce administrative churn, supports budget planning, and keeps security coverage aligned with operational continuity goals. For teams standardizing on Cisco security services, this subscription provides a straightforward way to extend protection across a large user population with a single licensing commitment. Choose this option when you need enterprise-scale coverage, predictable renewal timing, and a Cisco-backed security posture for Microsoft 365 users. It is a practical fit for organizations that value consistency, vendor consolidation, and a licensing structure sized for mid- to large-enterprise deployments. Ideal For Securing Microsoft 365 users in a mid- to large-enterprise environment Standardizing cloud email protection across a 5,000-plus user base Planning multi-year security procurement for a defined license band Maintaining continuity for organizations consolidating on Cisco security services Why This Product 1 5-year term reduces renewal frequency versus annual subscriptions 2 Sized for 5,000 to 9,999 users rather than small-business tiers 3 Focused on Microsoft 365 coverage instead of general-purpose licensing 4 Supports enterprise procurement with a fixed user band