Fortinet FortiMail is a robust email security platform offering anti-spam, antivirus, and anti-phishing capabilities. It integrates with Fortinet products to ensure seamless protection against email threats in on-premises, cloud, and hybrid environments, enhancing secure communication for businesses.


| Product | Mindshare (%) |
|---|---|
| Fortinet FortiMail | 3.2% |
| Proofpoint Email Protection | 7.2% |
| Microsoft Defender for Office 365 | 6.9% |
| Other | 82.7% |
| Type | Title | Date | |
|---|---|---|---|
| Category | Email Security | May 1, 2026 | Download |
| Product | Reviews, tips, and advice from real users | May 1, 2026 | Download |
| Comparison | Fortinet FortiMail vs Proofpoint Email Protection | May 1, 2026 | Download |
| Comparison | Fortinet FortiMail vs Microsoft Defender for Office 365 | May 1, 2026 | Download |
| Comparison | Fortinet FortiMail vs Check Point Email Security (formerly Harmony Email & Collaboration) | May 1, 2026 | Download |
| Title | Rating | Mindshare | Recommending | |
|---|---|---|---|---|
| Cloudflare One | 4.3 | 1.7% | 100% | 23 interviewsAdd to research |
| Darktrace | 4.1 | 2.0% | 95% | 84 interviewsAdd to research |
| Company Size | Count |
|---|---|
| Small Business | 30 |
| Midsize Enterprise | 19 |
| Large Enterprise | 14 |
| Company Size | Count |
|---|---|
| Small Business | 251 |
| Midsize Enterprise | 176 |
| Large Enterprise | 245 |
Fortinet FortiMail is designed to protect against a range of email threats including spam, phishing, and malware, ensuring email safety for organizations. It operates as both a gateway and server, allowing for secure filtering of incoming and outgoing emails. The integration with Fortinet’s suite of security tools provides a comprehensive approach to managing threats effectively, while user-friendly interfaces and detailed reporting systems aid in threat monitoring and management. Frequent updates are implemented, though scalability and web console enhancements are necessary for improved performance.
What are the key features of Fortinet FortiMail?Fortinet FortiMail is implemented by companies across industries seeking to secure their email communications. In healthcare, it protects sensitive patient information, while in finance, it safeguards transactional data against phishing attacks. Retailers utilize FortiMail to prevent data breaches from fraudulent emails, demonstrating its versatility in diverse sectors.
Fortinet FortiMail was previously known as FortiMail.
Magromer Cueros y Pieles S.A.
| Author info | Rating | Review Summary |
|---|---|---|
| Senior Associate at a tech vendor with 10,001+ employees | 4.0 | I've used Fortinet FortiMail for a year to filter spam and phishing effectively, saving 20–30% of my time, though its dashboard and PDF filtering need improvement; overall, it's stable, scalable, and worth considering. |
| Head of the IT Security Division at a tech services company with 11-50 employees | 4.0 | I’ve used Fortinet FortiMail for over ten years; it’s reliable, easy to deploy, cost-effective, and ideal for on-premises mail protection, though it could improve speed and handling of signed PDFs to reduce false positives. |
| Head of computer systems at Indian Institute of Space Science & Technology(IIST) | 4.0 | I use Fortinet FortiMail as both a firewall and SMTP gateway to enhance email security with features like mail filtering and virus scanning. It's reliable, but it should improve to match cloud-based services and support virtual appliance migration. |
| CTO at Malam Engineering PLC | 4.0 | I use Fortinet FortiMail to protect our financial institution's mail servers from advanced email-based attacks such as ransomware and malware. Although its scalability and spam-blocking are impressive, improved documentation for deployment would be beneficial. The ROI process involves template-based client questionnaires. |
| Cyber Security Specialist Level II & Certified SOC Analyst at BTGPR | 5.0 | I use Fortinet FortiMail to secure email platforms and generate security reports for clients. It's reliable, though complex rule setup can be challenging. Deployment and support are excellent, and I rate it a ten out of ten. |
| System admin at Environment Fund | 5.0 | I use Fortinet FortiMail for email security, benefiting from its ease of use and effective threat detection. While the integration process could improve, it offers cost savings compared to Cisco, and I've observed a positive return on investment. |
| CTO at Exceed NetSec LLC | 4.0 | I value Fortinet FortiMail's robust security and ease of use, especially its sandboxing and mail scanning. However, I suggest improving the on-premises UI, adding analytics, and offering more flexible licensing. Support is seven out of ten. |
| Technical Manager at a comms service provider with 201-500 employees | 3.5 | I use Fortinet FortiMail primarily for securely managing email traffic between external sources and internal servers. It efficiently intercepts malicious emails with features like DKIM and SPF but could improve user visibility and spam ranking to meet international standards. |