Cloudflare Email Security pricing
3 plans read from cloudflare.com
AdvantagePriced on request Inline MX, BCC, and journaling deployment · Anti-spam, spoof, and bulk-email protection · Employee and vendor impersonation protection · Deep link crawling and analysis · ML-based attachment analysis Read 19 Sep 2026 · cf-assets.www.cloudflare.com
EnterprisePriced on request API and mixed-mode deployment · Employee and vendor account-compromise protection · Email link isolation · Email attachment isolation · Outbound DLP real-time notification and message blocking for Microsoft 365 Read 19 Sep 2026 · cf-assets.www.cloudflare.com
Enterprise + PhishGuardPriced on request Managed email detections and retractions · Managed threat hunting · Fraud and insider-threat response · Customized campaign and IOC reporting · Dedicated technical resources Read 19 Sep 2026 · cf-assets.www.cloudflare.com
In short
- Cloudflare Email Security has a free plan (Advantage).
- 3 plans are priced on request (Advantage, Enterprise, Enterprise + PhishGuard).
What the alternatives costAll alternatives →
| Tool | From | Free plan | Free trial |
|---|---|---|---|
| Microsoft Defender for Business | $0.25/mo | No | Yes |
| Mailprotector | — | Yes | No |
| MailChannels Inbound Filtering | — | No | No |
| Cisco Catalyst Center | — | No | No |
| SpamHero Business Email Security | $5/mo | No | Yes |
| Sophos Secure Message | — | No | Yes |
| Darktrace / EMAIL | — | No | No |
| Mailinblack Protect | — | No | No |