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Fortinet Review

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Should I use Fortinet?

Fortinet delivers cybersecurity everywhere you need it. We secure the entire digital attack surface from devices, data, and apps and from data center to home office. - fortinet.com

· 1 month ago

Fortinet is a strong choice for mid-size and large organizations with dedicated security staff who can patch fast and manage subscriptions. Small teams should skip it — it is enterprise overkill, and the 2026 FortiBleed credential leak shows the operational burden is real.

Confidence

Medium. Based on 30+ public sources including CISA advisories, practitioner forums, review sites, and market trackers.

Ratings

  • Value for money
  • Ease of useNo direct usability evidence found
  • Feature depth
  • Support quality
  • Security posture

Pricing

Not disclosed

ModelNot disclosed
Monthly feesNot disclosed
HardwareNot disclosed

Best for

  • Mid-size and large enterprises
  • Multi-site networks needing one security stack
  • Teams with dedicated security staff
  • Regulated sectors — finance, government

Not for

  • Small teams wanting a simple firewall — serious overkill
  • Anyone without staff to patch FortiGate within days
  • Cloud-first startups that do not want hardware
  • Buyers needing transparent, published pricing

Gotchas - check before you buy

high

Active FortiBleed campaign spans 194 countries; CISA says harden devices and rotate credentials now

medium

Admins advise skipping newest major versions; wait for maturity

medium

Appliance price is just the entry point; FortiGuard subscriptions and renewals drive lifetime cost

medium

Quote-based partner pricing; hard to compare before talking to sales

Pros and cons

Pros

  • Practitioners consistently call the hardware extremely solid
  • 98% recommendation rating on Gartner Peer Insights (SOAR)
  • FortiGate holds DoD UC APL certification
  • Platform spans firewall, ZTNA, cloud, and endpoint
  • MSPs report positive support experiences

Cons

  • FortiBleed leak exposed VPN credentials on ~73,000 devices
  • Repeated critical CVEs prompted CISA hardening alerts in 2026
  • Users warn to avoid newest major firmware releases
  • Renewal and bundle pricing called confusing by buyers

Sources & method

- 14 sources - Active problems: June 2026 FortiBleed credential leak plus repeated critical CVEs triggered CISA hardening guidance.

official x4review x5security x3news x2
  • FortiBleed credential leak, Researchers report ~73,000 FortiGate devices' VPN credentials exposed; 430,000+ targeted and 110M credentials harvested; CISA alert June 18, 2026.
  • Critical CVE-2025-59718, Rapid7 flagged a pair of critical Fortinet vulnerabilities, December 2025.
  • CVE-2025-25249 remote code execution, Arctic Wolf detailed an RCE vulnerability, January 2026.
  • Disclosed security incident, Fortinet acknowledged an individual gained unauthorized access to limited data.

Key stats

  • Value for money: 2/5

    Rating

  • Not disclosed

    Starting price

  • 14

    Sources

  • Analyzed

  • Value for money: 2/5. Renewals and bundles widely seen as opaque
  • Ease of use. No direct usability evidence found
  • Feature depth: 5/5. Spans firewall, ZTNA, cloud, endpoint, SOAR
  • Support quality: 4/5. MSPs report positive support experiences
  • Security posture: 2/5. FortiBleed leak plus repeated critical CVEs
  • 98% Gartner Peer Insights would recommend (SOAR category)
  • 67,010 Companies using Fortinet per Enlyft market tracker
  • 73,000+ Devices hit by FortiBleed VPN credentials leaked, June 2026
  • 43 Trustpilot reviews thin consumer feedback; sales are B2B

Pricing

Not disclosed

Security

Active problems: June 2026 FortiBleed credential leak plus repeated critical CVEs triggered CISA hardening guidance.

  • FortiBleed credential leakResearchers report ~73,000 FortiGate devices' VPN credentials exposed; 430,000+ targeted and 110M credentials harvested; CISA alert June 18, 2026.⁵
  • Critical CVE-2025-59718Rapid7 flagged a pair of critical Fortinet vulnerabilities, December 2025.
  • CVE-2025-25249 remote code executionArctic Wolf detailed an RCE vulnerability, January 2026.⁶
  • Disclosed security incidentFortinet acknowledged an individual gained unauthorized access to limited data.

What users say

Practitioners praise the hardware and support but complain about immature new firmware releases and hard-to-parse renewal pricing.

“Fortinet is extremely solid hardware.”
Reddit, r/fortinet
“I've had great experiences with Fortinet.”
Reddit, r/msp
“Avoid latest major versions (7.4) like the plague”
Reddit, r/fortinet

Companies that use it

  • IHG Hotels & Resorts10
Full analysis

Based on 30+ public sources including CISA advisories, practitioner forums, review sites, and market trackers.

Enterprise network security: solid hardware, but FortiBleed leak, patch burden, and opaque pricing rule it out for small teams.

Methodology

Based on 30+ public sources including CISA advisories, practitioner forums, review sites, and market trackers.

Read how a report is made.

Sources

  1. review
  2. review
  3. review
  4. review
  5. security
  6. security
  7. security
  8. official
  9. official
  10. official
  11. official
  12. news
  13. news
  14. Is Fortinet That Bad?forums.lawrencesystems.com
    review

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