Exchange Online
Business email, calendars and mailbox management.
| Capability | Problem it addresses | Simba Cyber service | Business outcome | Licensing dependency |
|---|---|---|---|---|
| SPF, DKIM and DMARC | Attackers sending email that appears to come from your domain | Managed Microsoft 365 | Spoofed messages are rejected by recipients | Included with Exchange Online; requires DNS changes |
| Mailbox permissions & shared mailboxes | Unclear access to shared inboxes and delegated mailboxes | Managed Microsoft 365 | Documented, least-privilege mailbox access | Included with Exchange Online |
| Mail flow & transport rules | Lost messages, misrouted mail and forwarding risks | Managed Microsoft 365 | Reliable mail delivery and blocked external auto-forwarding | Included with Exchange Online |
| Mailbox auditing & retention | No record of who accessed a mailbox during an incident | Incident Response & Recovery | Activity records available for investigation | Audit retention period depends on your plan |
