Shipvane · 4 AE roles
Marco E. · joined Cargolio
Fleetora · first roles in DECisco Identity Services Engine VS Fortinet_
As of 4 November 2026, Fortinet is named by 1,679 companies and Cisco Identity Services Engine by 514; Cisco Identity Services Engine skews to companies under 200 people (28% vs 38%), Fortinet to companies over 1,000 (34% vs 51%).
As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
The website-and-DNS footprint is not comparable between a marketing suite and a CRM: Cisco Identity Services Engine's script and mail records show on hundreds of thousands of small sites, Fortinet rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Cisco Identity Services Engine: 2–200 employees
- 28%
- Fortinet: 2–200 employees
- 38%
- Cisco Identity Services Engine: 1,000+ employees
- 51%
- Fortinet: 1,000+ employees
- 34%
- Postings per company, 90 days
- 2.7 · 2.5
- Website or DNS footprint
- 0 · 1,672
Who chooses which
Share of each tool's companies in every segment. "Leans" marks a gap of more than two points.
| Segment | Cisco Identity Services Engine | share | Fortinet | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 9 | 2% | 25 | 1% | even |
| 2-10 employees | 20 | 4% | 103 | 6% | Fortinet |
| 11-50 employees | 43 | 8% | 201 | 12% | Fortinet |
| 51-200 employees | 82 | 16% | 327 | 19% | Fortinet |
| 201-500 employees | 53 | 10% | 260 | 15% | Fortinet |
| 501-1000 employees | 45 | 9% | 188 | 11% | Fortinet |
| 1001-5000 employees | 97 | 19% | 298 | 18% | even |
| 5001-10000 employees | 38 | 7% | 82 | 5% | Cisco Identity Services Engine |
| 10,001+ employees | 127 | 25% | 195 | 12% | Cisco Identity Services Engine |
| Segment | Cisco Identity Services Engine | share | Fortinet | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 177 | 34% | 683 | 41% | Fortinet |
| Business & finance services | 98 | 19% | 259 | 15% | Cisco Identity Services Engine |
| Manufacturing & industry | 95 | 18% | 215 | 13% | Cisco Identity Services Engine |
| Utilities & infrastructure | 32 | 6% | 130 | 8% | even |
| Commerce & trade | 19 | 4% | 75 | 4% | even |
| Health care | 18 | 4% | 47 | 3% | even |
| Public, community & associations | 16 | 3% | 47 | 3% | even |
| Consumer services & leisure | 16 | 3% | 49 | 3% | even |
| Automotive | 11 | 2% | 35 | 2% | even |
| Media & content | 11 | 2% | 38 | 2% | even |
| Property & construction | 9 | 2% | 50 | 3% | even |
| Transport, logistics & rental | 8 | 2% | 33 | 2% | even |
| Segment | Cisco Identity Services Engine | share | Fortinet | share | Leans |
|---|---|---|---|---|---|
| United States | 311 | 61% | 716 | 43% | Cisco Identity Services Engine |
| United Kingdom | 28 | 5% | 89 | 5% | even |
| Germany | 21 | 4% | 144 | 9% | Fortinet |
| Canada | 16 | 3% | 69 | 4% | even |
| India | 13 | 3% | 33 | 2% | even |
| France | 12 | 2% | 117 | 7% | Fortinet |
| Australia | 9 | 2% | 32 | 2% | even |
| Switzerland | 6 | 1% | – | – | outside top 12 |
| Italy | 6 | 1% | 34 | 2% | even |
| Belgium | 5 | 1% | 24 | 1% | even |
| Denmark | 5 | 1% | – | – | outside top 12 |
| Poland | 5 | 1% | – | – | outside top 12 |
| Brazil | – | – | 39 | 2% | outside top 12 |
| Netherlands | – | – | 35 | 2% | outside top 12 |
| Spain | – | – | 30 | 2% | outside top 12 |
| Segment | Cisco Identity Services Engine | share | Fortinet | share | Leans |
|---|---|---|---|---|---|
| IT operations & business systems | 1,379 | 79% | 3,994 | 71% | Cisco Identity Services Engine |
| Engineering (non-software) | 70 | 4% | 130 | 2% | even |
| Sales | 43 | 2% | 383 | 7% | Fortinet |
| Software engineering | 28 | 2% | 93 | 2% | even |
| Customer service & success | 12 | 1% | 168 | 3% | Fortinet |
| Data & AI | 12 | 1% | 24 | 0% | even |
| Product, program & project management | 12 | 1% | 86 | 2% | even |
| Quality, safety & environment | 4 | 0% | 3 | 0% | even |
| skilled trades and field service | 4 | 0% | 30 | 1% | even |
| General management & consulting | 3 | 0% | 28 | 1% | even |
| manufacturing and production | 3 | 0% | – | – | outside top 12 |
| Unclassified | 3 | 0% | 26 | 0% | even |
| construction and civil | 2 | 0% | 2 | 0% | even |
| facilities cleaning and security | 2 | 0% | 3 | 0% | even |
| Marketing & communications | 2 | 0% | 17 | 0% | even |
| research and science | 2 | 0% | 1 | 0% | even |
| Design & UX | 1 | 0% | – | – | outside top 12 |
| public safety and protective services | 1 | 0% | – | – | outside top 12 |
| Business development & strategy | – | – | 28 | 1% | outside top 12 |
| Education & training | – | – | 12 | 0% | outside top 12 |
| Administration & office | – | – | 6 | 0% | outside top 12 |
| Finance & accounting | – | – | 6 | 0% | outside top 12 |
| Human resources | – | – | 4 | 0% | outside top 12 |
| procurement and purchasing | – | – | 4 | 0% | outside top 12 |
| arts media and entertainment | – | – | 1 | 0% | outside top 12 |
| Legal, compliance & risk | – | – | 1 | 0% | outside top 12 |
| logistics warehouse and transport | – | – | 1 | 0% | outside top 12 |
| Retail & store operations | – | – | 1 | 0% | outside top 12 |
| social care and community | – | – | 1 | 0% | outside top 12 |
| Travel, leisure & events | – | – | 1 | 0% | outside top 12 |
The companies behind each column
Companies using Cisco Identity Services Engine →
Companies using Fortinet →
network security zero trust ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
Fortinet is named by 1,679 companies in job postings and Cisco Identity Services Engine by 514; 256 name both. (Breaknorm, 4 November 2026, https://breaknorm.co/compare/cisco-ise-vs-fortinet)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- Job postingsRead hourly from career sites. A tool counts when the employer's own text names it as the team's system; both tools can count for one company.
- Website and DNSScripts and embeds on the company's pages, plus SPF, DKIM, MX and CNAME records of its domain that point at the vendor.
- SegmentsCountry, size and industry from the company profile built from its website.
- Not a reviewNo ratings, prices or feature claims. For those, read the vendors.
Cisco Identity Services Engine vs Fortinet: questions
Which is more used, Cisco Identity Services Engine or Fortinet?
By companies naming it in their own job postings, Fortinet (1,679) over Cisco Identity Services Engine (514). By website-and-DNS footprint, Fortinet (1,672 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Cisco Identity Services Engine?
28% of Cisco Identity Services Engine companies have 2 to 200 employees, against 38% for Fortinet. 51% of Cisco Identity Services Engine companies have over 1,000 employees, against 34% for Fortinet.
Do companies run both?
256 companies name both in their postings, usually Cisco Identity Services Engine in marketing and Fortinet in sales, or during a migration.
Where do these numbers come from?
From the employer's own text in job postings read hourly from career sites, and from scripts found on company websites in our crawl. No vendor data, no surveys.
Get either list your way
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Every company on either tool,
with the person who owns it
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