Engineering capabilities
- Domain verification and mailbox provisioning
- SPF, DKIM and DMARC records
- Migration from cPanel, IMAP or Microsoft 365
- Group, alias and retention policy setup
Backup & Email
Zoho Mail
Business mail and collaboration suite deployed where per-mailbox cost matters and the wider Zoho application set is already in use.
Security & hardening
- MFA enforced on all accounts
- Admin roles scoped to task
- Outbound authentication so mail is not spoofable
Zoho Mail deployment architecture
Domain authentication first, then mailboxes: mail is only trustworthy once SPF, DKIM and DMARC align with the sending platform.
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01
DNS & authentication
- MX records
- SPF
- DKIM
- DMARC policy
DMARC is moved from monitoring to enforcement once reports are clean.
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02
Tenant
- Organisation setup
- Domains & aliases
- Groups
Group addresses are used instead of shared personal mailboxes.
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03
Mailboxes
- User accounts
- Retention policy
- Mobile & desktop clients
Client access uses modern authentication with MFA enforced.
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04
Migration
- Source inventory
- IMAP / M365 transfer
- Cutover & verification
Mail is copied and verified before MX is switched, so nothing is lost in the window.
Frequently asked questions
Can we move from cPanel mail to Zoho?
Yes. Mailboxes are inventoried and copied over IMAP, records are prepared in advance, then MX is switched in a low-traffic window with the old store kept read-only for a period.
Will our mail still land in inboxes?
Deliverability depends on SPF, DKIM and DMARC being correct for the new sender, plus removing stale records for the old one. That is part of the work, not an afterthought.
How does it compare with Microsoft 365?
Zoho is usually cheaper per mailbox and fine for mail-centric teams. If you depend on Teams, Office desktop apps or Entra identity, Microsoft 365 remains the better fit.
Scope the work before you commit budget
Send the environment details and get an engineered proposal with assumptions, risks and a rollback path.