S/MIME with Sectigo Key Vault (No CLM)

Secure email communications without adding certificate lifecycle management overhead. S/MIME with Sectigo Key Vault (no CLM) is designed for organizations that need trusted email signing and encryption with controlled key storage, but do not require a full certificate lifecycle management platform. This model is well suited to teams that want to strengthen message authenticity, protect sensitive correspondence, and reduce exposure tied to locally managed private keys. Sectigo Key Vault provides a more controlled approach to key handling, which is important when email security must align with internal policy and audit expectations. For infrastructure and security leaders, the value is in precision: deploy S/MIME where it matters, keep the operational model focused, and avoid paying for lifecycle tooling you do not need. That makes this a strong fit for enterprises standardizing secure email for executives, legal, finance, or regulated business units.