UPONU Solutions

Secure Email Communication with Mimecast and mail:u secure by UPONU

UPONU Solutions introduces mail:u secure, a powerful integration with Mimecast that brings intelligent, automated email encryption to your organization. Designed to meet strict compliance and data protection requirements, this solution enables seamless, GDPR-compliant communication through S/MIME, PGP, PDF, or portal-based encryption, even with recipients lacking their own encryption tools.

With workflow-based processing, centralized management, and a user-friendly Outlook add-in, mail:u secure reduces administrative effort while enhancing email security. Whether deployed as SaaS or on-premises, it complements Mimecast’s capabilities and ensures confidential, tamper-proof correspondence both internally and externally.

Solution overview

Secure, workflow-based encryption in e-mail traffic with mail:u secure, UPONU offers a powerful email encryption solution with the option of implementing PDF and portal-based encryption in addition to S/MIME and PGP. The solution can be seamlessly integrated into Mimecast. The combination enables secure, GDPR-compliant communication - flexibly as SaaS or on-prem - and addresses typical vulnerabilities in email traffic.

Mimecast + UPONU Solutions use cases

• Secure Communication with External Parties

  Emails with sensitive content can be sent in encrypted form via the mail:u secure web portal, ideal for recipients without their own encryption solutions such as S/MIME or PGP.

• Automated Key Management

  The system automates the application, distribution and renewal of certificates via connected trust centers.

• Outlook Add-In:

  Employees can specify the security level directly when writing emails, processing is rule-based via the gateway.

Key benefits

1. Seamless integration into existing mail infrastructure
2. Fully automatic encryption and signature
3. Simple user guidance via Outlook add-in
4. Centralized administration and workflow-based
5. Portal for secure communication without S/MIME/PGP