What SD-WAN and SASE requirements apply to retail organisations?

Retail SD-WAN deployments must address PCI DSS 4.0.1 compliance, distributed store connectivity, peak trading resilience, and transaction continuity across high street and online operations. SASE adds consistent security policy enforcement across all store locations.

How do I choose an SD-WAN vendor for a retail network?

Retail SD-WAN procurement should prioritise PCI DSS compliance support, store connectivity uptime, multi-site management, and peak load resilience. Use the Netify Retail SD-WAN RFP Framework to evaluate 30+ vendors against retail-specific criteria.

What SD-WAN and SASE requirements apply to manufacturing organisations?

Manufacturing SD-WAN deployments must address OT/IT network convergence, IEC 62443 compliance, production floor segmentation, and multi-site connectivity across factories and distribution sites. SASE adds Zero Trust access controls for remote OT monitoring and third-party vendor access.

How do I choose an SD-WAN vendor for a manufacturing network?

Manufacturing SD-WAN procurement should prioritise OT protocol support, production network segmentation, IEC 62443 alignment, and resilient multi-site WAN. Use the Netify Manufacturing SD-WAN RFP Framework to evaluate 30+ vendors against these criteria.

How do I compare SD-WAN vendors in the UK?

The Netify UK SD-WAN Comparison tool scores 30+ SD-WAN and SASE vendors using an algorithmic methodology covering technical capability, UK market presence, deployment complexity, and support quality. Results are vendor-neutral and updated for 2026.

What is the best SD-WAN provider in the UK?

There is no single best SD-WAN provider for all UK organisations. The right choice depends on your site count, existing infrastructure, security requirements, and budget. The Netify SD-WAN Comparison scores vendors across these criteria to help you identify the best fit for your specific needs.

How much does SD-WAN cost in the UK?

SD-WAN pricing in the UK varies significantly by vendor, deployment model, site count, and bandwidth requirements. Use the Netify SD-WAN Comparison and RFP Builder to gather structured pricing from multiple vendors and compare on a like-for-like basis.

What is an SD-WAN RFP?

An SD-WAN RFP is a structured procurement document used by enterprise IT and network teams to evaluate SD-WAN vendors and managed service providers against standardised technical, commercial, and operational criteria. The Netify SD-WAN RFP Framework provides a vendor-neutral evaluation methodology.

What should an SD-WAN RFP include?

An SD-WAN RFP should cover WAN architecture and underlay requirements, application performance and QoS, Zero Trust and security integration, deployment model, multi-site management, SLA commitments, and commercial terms. The Netify framework standardises these criteria across 30+ vendors.

How many SD-WAN vendors should you include in an RFP?

The Netify SD-WAN RFP Framework recommends shortlisting 3-5 vendors for a structured RFP process. Netify's marketplace provides access to 30+ curated SD-WAN and SASE vendors with algorithmic matching to identify the best fit for your requirements.

A SASE RFP is a structured procurement document used by enterprise IT teams to evaluate Secure Access Service Edge vendors against standardised technical, security, and commercial criteria. The Netify SASE RFP Framework provides a comprehensive evaluation methodology.

How many vendors should you include in a SASE RFP?

The Netify SASE RFP Framework recommends inviting 3-5 vendors to respond to a structured RFP, allowing meaningful comparison without overwhelming evaluation teams.

What should a SASE RFP cover?

A comprehensive SASE RFP should evaluate vendors across architecture, security integration, deployment model, compliance alignment, commercial terms, and ongoing support using a standardised framework.

Fortinet SD-WAN & SASE Review | Netify Marketplace

SD-WAN · SASE · Security

Fortinet SD-WAN & SASE Review

Fortinet is a cybersecurity and networking vendor headquartered in Sunnyvale, California, best known for its FortiGate next-generation firewalls and its Fortinet Secure SD-WAN solution. Unlike vendors that licence SD-WAN as a separate overlay, Fortinet builds SD-WAN natively into FortiOS — the same operating system that runs its firewalls — allowing organisations to deploy SD-WAN, NGFW, and ZTNA from a single appliance. FortiSASE extends this to cloud-delivered security for remote users and thin edges. Fortinet serves approximately 31,000 global SD-WAN enterprise customers and has been recognised as a Leader in the Gartner Magic Quadrant for SD-WAN for five consecutive years.

FortiOS Native SD-WAN

FortiSASE 160+ PoPs

31,000+ Customers

Sunnyvale, CA

Quick Facts — Fortinet

Category	Detail
Full company name	Fortinet, Inc.
Headquarters	Sunnyvale, California, United States
Founded	2000
Primary product	FortiGate NGFW / Fortinet Secure SD-WAN / FortiSASE
Architecture	Hybrid (appliance-based SD-WAN edge; cloud-delivered SASE via FortiSASE)
Global PoPs	160+ (FortiSASE, combining Fortinet-owned and Google Cloud edge locations)
UK PoPs	London (confirmed); additional UK/EU coverage via Google Cloud edge locations
SASE capability	Full — FortiSASE delivers SWG, CASB, ZTNA, FWaaS, DLP, DEM under FortiOS
SD-WAN capability	Full — Fortinet Secure SD-WAN built natively into FortiOS on FortiGate hardware
Target market	Mid-market to large enterprise; strong in distributed branch and OT environments
UK channel	Both — direct enterprise accounts and broad partner/reseller network
Gartner position	Leader — 2024 MQ for SD-WAN (highest Ability to Execute, 5th consecutive year); Leader — 2025 MQ for SASE Platforms; Challenger — 2025 MQ for SSE

What Netify Thinks

Fortinet's core SD-WAN strength is its native integration with FortiOS. Because SD-WAN policy, NGFW, and application steering are all managed from the same operating system — rather than bolted together from separate products — Fortinet avoids the integration complexity that affects some rival architectures. FortiManager and FortiAnalyzer combine to give IT teams centralised orchestration, logging, and compliance reporting across large deployments.

Strengths

Native FortiOS integration: SD-WAN built natively into FortiOS avoids integration overhead common to bolted-on SD-WAN approaches. Policy, NGFW, and application steering are managed from a single operating system.
ADVPN technology: Enables on-demand full-mesh tunnelling between sites without the overhead of nailing up static tunnels across every node — a practical advantage for organisations with 50 or more branch locations.
Zero-touch provisioning: Via device blueprints and template packages, meaningfully reduces the time required to bring new sites online.
Cost-effective: Good ROI for hardware-invested estates; competitive compared to cloud-native competitors.

Weaknesses

Hardware dependency: SD-WAN performance is tied to FortiGate appliance SKUs — limits flexibility for software-only deployments.
Limited third-party SSE integration: The platform is designed to steer customers towards FortiSASE rather than accommodate dual-vendor SASE architectures, which reduces flexibility for organisations with existing investments in SSE tools from other vendors.
Customer support response times: Gartner Peer Insights data and independent reviews consistently flag below-average support response times compared to tier-one competitors.
Firmware upgrade compatibility issues: Rollbacks required in some FortiOS upgrade scenarios, as reported by enterprise customers.

Verdict: Fortinet is best suited to cost-conscious mid-market and enterprise buyers who want a proven, hardware-anchored SD-WAN with strong integrated security and a clear path to SASE — and who are willing to commit to the Fortinet ecosystem to get there.

Pros & Cons

Pros

Leader in the 2024 Gartner MQ for SD-WAN — positioned highest for Ability to Execute for the fifth consecutive year
SD-WAN built natively into FortiOS — avoids integration overhead common to bolted-on SD-WAN approaches
ADVPN technology enables on-demand full mesh tunnels, reducing static tunnel management at scale
Zero-touch provisioning via device blueprints significantly reduces site deployment time
Strong path selection and SLA monitoring with both active probes and passive measurement
Cost-effective compared to cloud-native competitors; good ROI for hardware-invested estates

Cons

Hardware dependency: SD-WAN performance is tied to FortiGate appliance SKUs — limits flexibility for software-only deployments
Limited third-party SSE integration: FortiSASE is the intended SASE on-ramp; dual-vendor SASE architectures are restricted
Complex to configure and manage at scale — significant learning curve for teams new to FortiOS
Customer support response times rated below average by Gartner Peer Insights reviewers
Firmware upgrade compatibility issues reported: rollbacks required in some FortiOS upgrade scenarios

FortiSASE — Pros

Pros

Leader in the 2025 Gartner MQ for SASE Platforms — ranked #1 in Secure Branch Network Modernisation use case
Single FortiOS operating system across SD-WAN and SSE — unified policy, management, and data lake
FortiSASE now covers 160+ PoPs globally via Fortinet-owned infrastructure and Google Cloud edge expansion
Flexible deployment: supports agent-based, agentless, BYOD, contractor, and third-party SD-WAN integration
FortiGuard Labs AI-powered threat intelligence integrated into every SASE PoP

Cons

Challenger (not Leader) in the 2025 Gartner MQ for SSE — SSE capability trails dedicated SSE vendors
Limited legacy application support: organisations running older apps may face compatibility challenges
PoP availability is tiered: subscriptions below 200 users have limited PoP selection options
UI consistency across FortiSASE, FortiManager, and FortiAnalyzer can vary; onboarding requires training investment

Frequently Asked Questions

What is Fortinet?

Fortinet is a US-based cybersecurity and networking company, founded in 2000, best known for its FortiGate next-generation firewall. In the enterprise networking market, Fortinet delivers Fortinet Secure SD-WAN — an SD-WAN solution built natively into FortiOS — and FortiSASE, its cloud-delivered SASE platform that combines SWG, CASB, ZTNA, FWaaS, and DLP for remote and hybrid workforces.

How much does Fortinet SD-WAN cost in the UK?

Fortinet does not publish fixed list pricing for SD-WAN or SASE in the UK — costs vary based on FortiGate hardware model, FortiOS bundle tier (SD-WAN, Advanced, or Comprehensive), and FortiSASE user count. As an indicative guide for UK enterprise buyers: entry-level branch deployments using a FortiGate 100G series appliance with the SD-WAN bundle licence typically start from £3,000–£5,000 per site per year including support. FortiSASE is licensed per user, with indicative UK pricing starting from approximately £10–£18 per user per month depending on tier and volume. Note: these figures are indicative and require verification before publication.

Is Fortinet a good choice for UK deployments?

Yes, Fortinet has a well-established UK presence. FortiSASE includes a confirmed PoP in London, with additional UK and European coverage provided through Fortinet's partnership with Google Cloud's network edge. Fortinet operates through a wide network of UK-based resellers and managed service partners, and its Sovereign SASE option — which allows organisations to maintain data residency controls — is relevant for UK organisations in regulated sectors such as financial services, healthcare, and the public sector. Fortinet's Security Fabric supports compliance frameworks including GDPR, PCI-DSS, and HIPAA.

How does Fortinet compare to Palo Alto Networks for SD-WAN and SASE?

Fortinet and Palo Alto Networks are both enterprise SASE vendors with strong security credentials, but their architectures differ significantly. Fortinet uses a hardware-led approach with FortiGate appliances as the SD-WAN edge and FortiSASE for cloud security. Palo Alto Networks uses ION appliances alongside cloud-delivered Prisma Access. Fortinet is more cost-effective and better suited to security-first, hardware-invested environments; Palo Alto Networks targets large enterprises with an existing Palo Alto security estate and prioritises cloud-native delivery.

Feature	Fortinet	Palo Alto Networks (Prisma)	Cisco (Catalyst/Viptela)
Architecture	Hybrid — FortiGate appliance SD-WAN + FortiSASE cloud SSE	Cloud-native SASE via Prisma Access; SD-WAN via CloudGenix acquisition	SD-WAN via Viptela (on-prem/cloud); SSE via Cisco+ SASE or Umbrella
SD-WAN integration	Native — SD-WAN built into FortiOS; no separate licensing needed	Separate SD-WAN product (CloudGenix); tight Prisma integration	Viptela SD-WAN; integration with Cisco SSE improving but still maturing
SASE PoP coverage	160+ PoPs (Fortinet + Google Cloud edge)	100+ PoPs globally via Prisma Access	Cisco+ SASE via Meraki/Umbrella; fewer dedicated SASE PoPs
Target buyer	Distributed enterprise, OT/ICS, cost-conscious buyers	Large enterprise, cloud-first, globally distributed workforce	Existing Cisco shop, large enterprise, complex routing requirements

Include Fortinet in your SASE RFP

Use the Netify RFP Builder to build a structured, vendor-neutral SASE RFP and receive competitive bids.

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