Description

The Fortinet FML-VM02 brings Fortinet’s FortiMail email-security platform into a flexible virtual appliance format. Organizations can deploy it on supported hypervisors or cloud platforms and integrate email security into their existing virtual infrastructure.

With support for up to 2 vCPU cores, VM02 provides more virtual processing capacity than the 1-vCPU VM01 tier and is designed for mid-to-large enterprise deployments according to Fortinet’s published specifications.

FortiMail provides a centralized security layer for email infrastructure, helping organizations protect users and mail systems against spam, malware, phishing, malicious content, and other email-based threats.

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Key Features

• Brand: Fortinet
• Product Family: FortiMail
• Model: FortiMail-VM02
• SKU: FML-VM02
• Product Type: Virtual Email Security Appliance
• Maximum vCPU: 2
• Virtual NICs: 1–4
• Virtual Memory: 1–8 GB
• Virtual Storage: 50 GB–2 TB
• Deployment: Virtualized / Cloud
• Recommended Deployment: Mid-to-large enterprise
• Physical Hardware: Not included
• Email Security: Supported
• Scalable VM Architecture: Yes

Fortinet’s current documentation specifies VM02 with a maximum of 2 vCPUs, 4 virtual NICs, 2 TB storage, and 8 GB memory.

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Virtual Email Security

The FML-VM02 allows organizations to deploy FortiMail without purchasing a dedicated physical email-security appliance.

This provides flexibility for organizations that already operate virtualized infrastructure and want email security to run within the same environment.

Typical deployment environments include:

• Enterprise data centers
• Private cloud environments
• Public cloud platforms
• Virtualized server infrastructure
• Branch and regional offices
• Corporate email gateways

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Comprehensive Email Protection

FortiMail is designed to provide multiple layers of email security.

Depending on the license and subscribed FortiGuard services, FortiMail can provide protection against:

• Spam
• Malware
• Phishing
• Malicious attachments
• Malicious URLs
• Email-borne threats
• Business Email Compromise
• Data leakage
• Advanced threats

This makes FML-VM02 suitable for organizations looking to place a dedicated security layer in front of their email infrastructure.

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Antispam Protection

FortiMail includes advanced email filtering and antispam capabilities.

The system can help organizations identify and control unwanted messages using security policies, reputation information, filtering mechanisms, and applicable FortiGuard services.

This helps reduce:

• Unwanted bulk email
• Spam campaigns
• Suspicious messages
• Potentially malicious email
• Email-based social-engineering attempts

For production deployments, the appropriate FortiGuard security subscription should be selected to provide the desired continuously updated security services.

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Antivirus & Malware Protection

FortiMail provides antivirus inspection for email traffic and attachments.

It can help detect malicious content before messages reach users, providing an additional security layer between external email sources and the organization’s mail environment.

Potentially harmful content can include:

• Malicious attachments
• Infected documents
• Executable files
• Malware-bearing messages
• Other suspicious email content

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Phishing & Email Threat Protection

Phishing attacks frequently attempt to trick users into clicking malicious links, disclosing credentials, or transferring sensitive information.

FortiMail provides security controls designed to help organizations identify and mitigate suspicious email.

This can help protect against:

• Credential theft
• Malicious links
• Impersonation
• Fraudulent messages
• Targeted phishing
• Business Email Compromise

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Data Loss Prevention

FortiMail supports security policies that can help organizations control sensitive information transmitted through email.

DLP capabilities can be used to identify and control messages containing sensitive business information.

Potential applications include protection of:

• Customer information
• Financial records
• Confidential documents
• Corporate data
• Business-sensitive information

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Email Quarantine

FortiMail provides quarantine functionality for messages that are identified as suspicious or that violate configured email-security policies.

Administrators can review quarantined messages and determine whether legitimate messages should be released or unwanted messages should be removed.

This provides centralized control over potentially dangerous or unwanted email.

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2 vCPU Processing Capacity

The FML-VM02 supports up to 2 virtual CPU cores.

Fortinet’s FortiMail VM resource table defines the following maximum CPU capacities:

This gives organizations a scalable path from smaller VM configurations to higher-capacity FortiMail virtual appliances.

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Virtual Memory

The VM02 license supports up to 8 GB of virtual memory, with Fortinet’s current documentation specifying a range of 1 GB to 8 GB.

The amount of memory assigned should be selected according to the FortiMail software version and the organization’s deployment requirements.

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Virtual Storage

FML-VM02 supports between 50 GB and 2 TB of virtual storage according to Fortinet’s current FortiMail VM documentation.

Storage can be used for:

• System files
• Email-security data
• Logs
• Quarantine
• Configuration information
• Other FortiMail data

Fortinet notes that FortiMail VM is packaged with a virtual disk and can be configured within the limits allowed by the applicable license.

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Virtual Network Interfaces

The VM02 edition supports 1 to 4 virtual network interfaces.

This allows administrators to create different network connections for functions such as:

• Management
• Internal mail servers
• Internet connectivity
• DMZ networks
• Security zones

The exact configuration depends on the organization’s network architecture.

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Supported Virtualization & Cloud Platforms

Fortinet’s current FortiMail documentation lists support for major virtualization and cloud environments, including:

• VMware ESXi
• Citrix XenServer
• Microsoft Hyper-V
• KVM
• Amazon Web Services (AWS)
• Nutanix AHV
• Microsoft Azure
• Google Cloud Platform
• Oracle Cloud Infrastructure

Exact supported versions can vary by FortiMail software release, so compatibility should be verified against the documentation for the intended FortiMail version.

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Cloud-Ready Architecture

The virtual nature of FML-VM02 allows organizations to deploy FortiMail within supported cloud environments without installing a dedicated physical appliance.

This can simplify infrastructure deployment and allow organizations to take advantage of existing virtual computing resources.

Potential benefits include:

• Faster deployment
• Reduced hardware requirements
• Flexible resource allocation
• Easier infrastructure scaling
• Integration with virtualized environments

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Scalable FortiMail VM Platform

FortiMail VM uses a tiered licensing model that allows organizations to select virtual resources according to their requirements.

The available tiers include:

VM01 → 1 vCPU
VM02 → 2 vCPUs
VM04 → 4 vCPUs
VM08 → 8 vCPUs
VM16 → 16 vCPUs
VM32 → 32 vCPUs

This makes VM02 a useful intermediate configuration for organizations that need more processing capacity than VM01 but do not require the resources of larger FortiMail-VM editions.

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Ideal Applications

Mid-Sized Organizations

FML-VM02 provides a flexible email-security platform for organizations with growing email-security requirements.

Enterprise Email Gateways

Can be deployed as a virtual email-security gateway in front of corporate mail infrastructure.

Virtual Data Centers

Suitable for organizations that prefer security applications to run within their existing virtual environment.

Private Cloud

Can provide email security within supported private-cloud infrastructure.

Public Cloud

Can be deployed on supported cloud platforms, subject to Fortinet’s platform and software-version requirements.

Branch & Regional Infrastructure

The virtual architecture can be used where dedicated email-security hardware is not preferred.

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Key Benefits

2 vCPU Architecture

Supports up to 2 virtual CPU cores, providing additional processing capacity compared with VM01.

Up to 8 GB RAM

Supports up to 8 GB of virtual memory.

Up to 2 TB Storage

Provides significantly more virtual storage capacity than VM01.

Flexible Networking

Supports 1–4 virtual network interfaces.

Virtual Deployment

Eliminates the need for dedicated FortiMail physical hardware.

Cloud Compatible

Supports major virtualization and cloud environments, subject to version compatibility.

Scalable

Can be upgraded to larger FortiMail VM tiers as organizational requirements increase.

Enterprise Email Security

Provides a platform for antispam, antivirus, phishing protection, quarantine, DLP, and other FortiMail security functions, subject to licensing and subscriptions.

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Technical Specifications

*Supported platforms and versions vary by FortiMail software release.

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What’s Included

The FML-VM02 product represents:

• FortiMail-VM02 virtual appliance/license
• 2-vCPU configuration
• Virtual deployment capability on supported platforms
• Virtual networking support
• Virtual storage and memory resources according to the VM02 license

No physical FortiMail hardware is included.

FortiGuard security services and FortiCare support are not automatically included unless specifically stated in the associated license or service bundle.

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Important Licensing Note

The number of CPUs and other virtual resources available to FortiMail VM are controlled by the applicable license. Fortinet states that administrators must configure the number of CPUs according to the purchased license; assigning resources beyond the license limit can invalidate the FortiMail VM license.

Therefore, the FML-VM02 should be deployed with a maximum of 2 virtual CPUs and within the other VM02 resource limits.

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Product Summary

The Fortinet FML-VM02 FortiMail-VM Virtual Appliance is a scalable software-based email-security solution designed for organizations requiring more virtual processing capacity than the entry-level 1-vCPU configuration.

With support for 2 vCPUs, up to 8 GB virtual memory, up to 2 TB virtual storage, and up to four virtual network interfaces, FML-VM02 provides a flexible platform for deploying FortiMail within supported virtualization and cloud environments.

It is particularly suitable for mid-sized and larger organizations that need centralized protection for their email infrastructure while preferring a virtual appliance rather than dedicated hardware.