Head-to-head · Email Security Gateways
Darktrace / EMAIL vs FortiMail Email Security
Darktrace / EMAIL leads on 0 checks, FortiMail Email Security on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreDarktrace / EMAIL · 8.9/10
- Free trialonly Darktrace / EMAIL
Darktrace / EMAIL scores higher on our rubric for email security gateways: 8.9 against 8.2 out of 10; our editors rank them #4 and #11.
On deployment model, FortiMail Email Security gives you Hybrid where Darktrace / EMAIL offers Cloud.
Darktrace / EMAIL is the better fit for behavioral AI threat detection. FortiMail Email Security is the better fit for fortinet-centered security environments.
- Darktrace / EMAIL fits best
Behavioral AI threat detection
- FortiMail Email Security fits best
Fortinet-centered security environments
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Side by side
| Feature | Darktrace / EMAIL 8.9/10 Visit ↗ | FortiMail Email Security 8.2/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.9 | 8.2 |
| Ranking | #4 in Email Security Gateways | #11 in Email Security Gateways |
| Best for | Behavioral AI threat detection | Fortinet-centered security environments |
| Pricing model | Paid | Paid |
| Starting price | Pricing on request · 30-day trial | Pricing on request |
| Free plan | — | Not checked yet |
| Free trial | 30 days | — |
| Integrations | 10 integrations | 6 integrations |
| Features Darktrace / EMAIL 5/5 · FortiMail Email Security 5/5 | ||
| Outbound filtering | ✓ | ✓ |
| Impersonation protection | ✓ | ✓ |
| Malware sandboxing | ✓ | ✓ |
| Microsoft 365 support | ✓ | ✓ |
| Google Workspace support | ✓ | ✓ |
| Specs | ||
| Deployment model | Cloud | Hybrid |
| Our review | ||
| Pros |
|
|
| Cons |
|
|
| Our verdict | Darktrace / EMAIL is a cloud-hosted email security product for organizations and security teams. Its self-learning behavioral AI analyzes inbound, outbound, and lateral email to identify phishing, impersonation, business email compromise,… Read the review → |
FortiMail Email Security is Fortinet’s email protection platform for organizations managing inbound and outbound email threats across on-premises, cloud, or hybrid environments. It combines malware and spam protection with impersonation… Read the review → |
Strengths and trade-offs
Darktrace / EMAIL — where it wins
- Detects known, novel, impersonation, and business email compromise threats
- Protects inbound, outbound, and lateral email with automated remediation
- Connects with Microsoft 365, Google Workspace, SIEM, and service tools
Where it doesn't
- Pricing requires a tailored quote through sales
- No free plan is offered
- Cloud deployment may not suit organizations seeking on-premises hosting
FortiMail Email Security — where it wins
- Protects inbound and outbound email against malware, spam, and impersonation
- Combines DLP, encryption, sandboxing, clawback, quarantine, and reporting
- Integrates with Microsoft 365, Google Workspace, and Fortinet Security Fabric
Where it doesn't
- Pricing requires contact with sales
- The broad feature set may exceed narrower email security needs
- Some deployment options require alignment with Fortinet infrastructure
- Darktrace / EMAIL8.9/10 · Pricing on request · 30-day trial
Behavioral AI protection across email, collaboration tools, and connected security systems.
Visit DarktraceFull verdict → - FortiMail Email Security8.2/10 · Pricing on request
A broad email security platform suited to Fortinet-centered hybrid environments.
Visit FortinetFull verdict →
More comparisons
- Sublime Security vs Darktrace / EMAIL
- Sophos Email vs Darktrace / EMAIL
- Cloudflare Email Security vs Darktrace / EMAIL
- Darktrace / EMAIL vs Check Point Email Security
- Darktrace / EMAIL vs Mimecast Secure Email Gateway
- Darktrace / EMAIL vs Libraesva Email Security
- Darktrace / EMAIL vs Abnormal Email Security
All email security gateways comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update








