Facts at a glance
- Starting price
- Not documented
- Free plan
- Not documented
- Free trial
- Not documented
- Last verified
- 2026-10-23
Key capabilities
| Inbound email filtering | Proofpoint positions Core Email Protection as email threat protection delivered by API or gateway. |
|---|
| BEC and impersonation protection | Proofpoint says Core Email Protection protects Microsoft 365 and Google Workspace against phishing and business email compromise. |
|---|
| DMARC, SPF, and DKIM management | Not documented |
|---|
| Published starting price | Not documented |
|---|
| Phishing, URL, and attachment protection | Proofpoint documents attachment and URL sandboxing with behavioral detection. |
|---|
| Mail platform integrations | Proofpoint names Microsoft 365 and Google Workspace as direct Core Email Protection platforms. |
|---|
| User phishing reports and triage | Not documented |
|---|
| Investigation and message remediation | Proofpoint says API-based security provides post-delivery detection and automated remediation. |
|---|
Appears in these comparisons
Change log
- 23 October 2026 — Checked 14 facts including Starting price, Free plan, Free trial, Price published
Proofpoint Core Email Protection combines behavioral detection with post-delivery threat remediation through API or gateway deployment.
The documented deployment is hybrid; buyers should check that route against their existing mail flow.
Vendor sources: AI Email Security | Proofpoint Core Email Protection.
Visit product website