Fortinet FortiGate 91G OT Security Service, 5-Year (FC-10-0091G-159-02-60)

SKU: FC-10-0091G-159-02-60

Original price was: CAD$4,201.35.Current price is: CAD$3,352.14.

Save:20%You save CAD$595.47
FortiGate 91G OT Security Service, 5-Year (FC-10-0091G-159-02-60) — five consecutive years of FortiGuard OT protection for the FG-91G, covering OT dashboards, vulnerability correlation, virtual patching, and OT-specific IPS signatures. Best value for stable industrial environments with a fixed hardware lifecycle.
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Product description

In industrial environments the device lifecycle often dictates the support cycle. If your FortiGate 91G is expected to run for five years at a SCADA perimeter or ICS segment boundary, a 5-year OT Security subscription locks in continuous FortiGuard OT intelligence for the same period, eliminating annual renewal administration and protecting against future pricing increases.

What This Subscription Covers

  • OT application and service detection: identifies Modbus, DNP3, IEC 104, EtherNet/IP, and other industrial protocols traversing the 91G
  • Asset-based vulnerability correlation: matches OT devices on the network against the FortiGuard OT CVE database
  • Virtual patching: IPS signatures block active exploitation of known OT CVEs before device firmware updates are feasible
  • OT dashboards integrated into FortiOS for asset inventory, risk posture, and compliance report generation
  • Five consecutive years of FortiGuard OT threat intelligence updates from Fortinet’s specialized OT research team

Who Typically Deploys This on the FortiGate 91G

Industrial sites with a stable FortiGate 91G deployment: manufacturing plants, energy substations, water and wastewater facilities, or campus OT networks where the hardware is expected to run for a full five-year term and continuous OT protection is a compliance requirement.

Activation and Delivery

Electronic delivery worldwide. Register the 5-year subscription in the FortiCare portal against the 91G serial number. The service activates immediately and runs for 60 months with no annual renewal required.

Standalone Subscription vs. the Full Bundle

OT Security is a standalone add-on subscription not included in the standard ATP, UTP, or Enterprise FortiGuard bundles. Organizations running both IT and OT traffic through the 91G typically combine this subscription with a UTP or Enterprise bundle for comprehensive dual-domain coverage. DataCenter360.ca carries all bundle tiers and term lengths.

Buying from DataCenter360.ca

A 5-year OT Security subscription purchased through DataCenter360.ca arrives electronically and activates the same day. Long-term subscriptions also simplify budget forecasting: the current rate is locked in for the full five-year period. Our team can assist with FortiCare registration or advise on pairing with a FortiGuard bundle.

What does the FortiGuard OT Security Service protect against on the FortiGate 91G?

It protects Operational Technology environments by detecting ICS/SCADA protocols, correlating OT assets against known CVEs, applying virtual patches via IPS signatures, and surfacing risk through OT dashboards built into FortiOS. The service targets threats specific to industrial control systems rather than general IT threats.

Can I combine the OT Security Service with a standard FortiGuard bundle on the FortiGate 91G?

Yes. OT Security is an add-on and runs alongside ATP, UTP, or Enterprise bundle subscriptions. This combination provides IT-layer security (AMP, IPS, URL filtering) and OT-layer visibility on the same FortiGate 91G appliance simultaneously.

Is the OT Security Service available for other term lengths on the FortiGate 91G?

Yes. The FortiGate 91G OT Security Service is available as a 1-year, 3-year, and 5-year subscription. Longer terms reduce the per-year cost and eliminate annual renewal overhead. DataCenter360.ca stocks all three term lengths.

Does this OT Security subscription require a specific FortiOS version?

FortiGuard OT Security requires a supported FortiOS release on the appliance. Fortinet recommends running a current stable release in the 7.x train for full OT feature coverage. Check the Fortinet release notes for your specific FortiOS version before activating.

How quickly does the subscription activate after purchase through DataCenter360.ca?

Electronic delivery typically completes within 0 to 1 business days. Activation in the FortiCare portal is immediate once the license key is registered against the FortiGate 91G serial number. No hardware shipment is involved.

Additional information

Additional information

Manufacturer

Fortinet

Model

FortiGate-91G

Product Type

Product Group

End of Order Date (EOO)

Not published yet

Last Service Extension Date (LSED)

Not published yet

End of Support Date (EOS)

Not published yet

Product Family

FG-10 to FG-100

MPN

FC-10-0091G-159-02-60

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