Why Choose Hybrid & Multi-Cloud Email Solutions?

Seamless Integration

Seamless Integration

Merge on-premises email systems (Linux, Exchange, Zimbra) with Microsoft 365.

Cost Optimization

Cost Optimization

Selectively migrate users to Microsoft 365 while keeping others on existing platforms.

Business Continuity & Disaster Recovery

Business Continuity & Disaster Recovery

Ensure uptime with redundant email routing and hybrid failover.

Security & Compliance

Security & Compliance

End-to-end encryption, multi-factor authentication (MFA), and GDPR/ISO compliance.

Key Features & Benefits

Hybrid Email Deployment: Best of Both Worlds

Hybrid Email Deployment: Best of Both Worlds

  • Custom Hybrid Setup – Combine Microsoft 365 with on-premises email servers for a flexible and secure environment.
  • Selective Migration – Move only necessary users to Microsoft 365 while keeping others on your current platform.
  • Unified Directory & Authentication – Enable single sign-on (SSO) and Active Directory synchronization across platforms.
  • Secure Mail Routing – Optimize traffic between on-prem and cloud-based email systems.
Multi-Cloud Email Architecture

Multi-Cloud Email Architecture

  • Support for AWS, Azure, and Google Cloud – Deploy email services across multiple cloud platforms.
  • Support for AWS, Azure, and Google Cloud – Deploy email services across multiple cloud platforms.
  • Cloud-Based Spam & Threat Filtering – Protect against phishing, ransomware, and malware.
Microsoft 365 Migration & Integration

Microsoft 365 Migration & Integration

  • Zero-Downtime Migration – Migrate to Microsoft 365 without service interruptions.
  • Hybrid Coexistence Model – Keep Exchange/Zimbra/Linux email users on-premises while integrating with Microsoft 365.
  • Full Compliance & Archiving – Implement Microsoft 365 compliance policies with retention policies and legal hold.
  • Multi-Tenant Support – Manage email services across multiple business units or subsidiaries from a unified platform.
Custom Email Solutions for Enterprises

Custom Email Solutions for Enterprises

  • Tailored Email Hosting – Dedicated email servers for enterprises requiring high availability and security.
  • Private Cloud & Local Hosting – Deploy in-house email servers with Microsoft 365 integration for sensitive workloads.
  • Custom Email Policies & Access Control – Define user-based policies, email restrictions, and DLP (Data Loss Prevention).
Security & Compliance

Security & Compliance

  • Advanced Threat Protection (ATP) – Real-time email scanning and malware filtering.
  • Data Encryption – Secure email communication with TLS and end-to-end encryption.
  • Multi-Factor Authentication (MFA) – Protect accounts with enhanced login security.
  • Regulatory Compliance – Meet GDPR, HIPAA, and ISO 27001 standards for email security.
Business Continuity & Disaster Recovery

Business Continuity & Disaster Recovery

  • Automated Failover & Redundancy – Ensure 100% uptime with backup email servers.
  • Disaster Recovery as a Service (DRaaS) – Cloud-based failover solutions to restore email systems quickly.
  • Email Backup & Archiving – Store emails securely with retention policies & compliance-ready backups.
Why Dhrubo Networks for Hybrid Email Solutions?
  • 15+ years of expertise in enterprise email solutions, cloud computing, and hybrid IT infrastructure.
  • End-to-End Migration & Support – From planning to execution, we handle the entire email transformation process.
  • Enterprise-Grade Security & Compliance – Advanced spam filtering, DLP policies, and AI-powered threat detection.
  • 24/7 Technical Assistance – Dedicated NOC & SOC teams for round-the-clock monitoring and support.
  • Cost-Effective Hybrid Strategy – Reduce email costs with optimized resource allocation.