Cisco ASA VS Fortinet
As of 4 November 2026, Fortinet is named by 1,679 companies and Cisco ASA by 443; Cisco ASA skews to companies under 200 people (41% vs 38%), Fortinet to companies over 1,000 (34% vs 38%).
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 ASA'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 ASA: 2–200 employees
- 41%
- Fortinet: 2–200 employees
- 38%
- Cisco ASA: 1,000+ employees
- 38%
- Fortinet: 1,000+ employees
- 34%
- Postings per company, 90 days
- 2.1 · 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 ASA | share | Fortinet | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 12 | 3% | 25 | 1% | even |
| 2-10 employees | 36 | 8% | 103 | 6% | even |
| 11-50 employees | 49 | 11% | 201 | 12% | even |
| 51-200 employees | 97 | 22% | 327 | 19% | Cisco ASA |
| 201-500 employees | 47 | 11% | 260 | 15% | Fortinet |
| 501-1000 employees | 35 | 8% | 188 | 11% | Fortinet |
| 1001-5000 employees | 79 | 18% | 298 | 18% | even |
| 5001-10000 employees | 26 | 6% | 82 | 5% | even |
| 10,001+ employees | 62 | 14% | 195 | 12% | Cisco ASA |
| Segment | Cisco ASA | share | Fortinet | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 188 | 42% | 683 | 41% | even |
| Business & finance services | 98 | 22% | 259 | 15% | Cisco ASA |
| Manufacturing & industry | 50 | 11% | 215 | 13% | even |
| Utilities & infrastructure | 19 | 4% | 130 | 8% | Fortinet |
| Consumer services & leisure | 17 | 4% | 49 | 3% | even |
| Commerce & trade | 13 | 3% | 75 | 4% | even |
| Media & content | 13 | 3% | 38 | 2% | even |
| Health care | 12 | 3% | 47 | 3% | even |
| Hospitality & travel | 10 | 2% | – | – | outside top 12 |
| Property & construction | 7 | 2% | 50 | 3% | even |
| Transport, logistics & rental | 7 | 2% | 33 | 2% | even |
| Public, community & associations | 5 | 1% | 47 | 3% | even |
| Automotive | – | – | 35 | 2% | outside top 12 |
| Segment | Cisco ASA | share | Fortinet | share | Leans |
|---|---|---|---|---|---|
| United States | 271 | 61% | 716 | 43% | Cisco ASA |
| United Kingdom | 32 | 7% | 89 | 5% | even |
| India | 14 | 3% | 33 | 2% | even |
| Canada | 12 | 3% | 69 | 4% | even |
| Germany | 12 | 3% | 144 | 9% | Fortinet |
| France | 12 | 3% | 117 | 7% | Fortinet |
| Italy | 8 | 2% | 34 | 2% | even |
| Singapore | 5 | 1% | – | – | outside top 12 |
| Australia | 4 | 1% | 32 | 2% | even |
| Sweden | 4 | 1% | – | – | outside top 12 |
| Brazil | 3 | 1% | 39 | 2% | even |
| Spain | 3 | 1% | 30 | 2% | even |
| Netherlands | – | – | 35 | 2% | outside top 12 |
| Belgium | – | – | 24 | 1% | outside top 12 |
| Segment | Cisco ASA | share | Fortinet | share | Leans |
|---|---|---|---|---|---|
| IT operations & business systems | 1,011 | 74% | 3,994 | 71% | Cisco ASA |
| Marketing & communications | 70 | 5% | 17 | 0% | Cisco ASA |
| Engineering (non-software) | 32 | 2% | 130 | 2% | even |
| Construction and civil | 17 | 1% | 2 | 0% | even |
| Sales | 17 | 1% | 383 | 7% | Fortinet |
| Administration & office | 12 | 1% | 6 | 0% | even |
| Finance & accounting | 12 | 1% | 6 | 0% | even |
| Product, program & project management | 9 | 1% | 86 | 2% | even |
| Data & AI | 7 | 1% | 24 | 0% | even |
| Logistics warehouse and transport | 6 | 0% | 1 | 0% | even |
| Software engineering | 6 | 0% | 93 | 2% | even |
| Customer service & success | 5 | 0% | 168 | 3% | Fortinet |
| General management & consulting | 3 | 0% | 28 | 1% | even |
| Hospitality and food service | 3 | 0% | – | – | outside top 12 |
| Manufacturing and production | 3 | 0% | – | – | outside top 12 |
| Quality, safety & environment | 3 | 0% | 3 | 0% | even |
| Education & training | 2 | 0% | 12 | 0% | even |
| Real estate and property | 2 | 0% | – | – | outside top 12 |
| Facilities cleaning and security | 1 | 0% | 3 | 0% | even |
| Healthcare clinical | 1 | 0% | – | – | outside top 12 |
| Human resources | 1 | 0% | 4 | 0% | even |
| Skilled trades and field service | 1 | 0% | 30 | 1% | even |
| Social care and community | 1 | 0% | 1 | 0% | even |
| Travel, leisure & events | 1 | 0% | 1 | 0% | even |
| Business development & strategy | – | – | 28 | 1% | outside top 12 |
| Unclassified | – | – | 26 | 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 |
| Research and science | – | – | 1 | 0% | outside top 12 |
| Retail & store operations | – | – | 1 | 0% | outside top 12 |
The companies behind each column
Companies using Cisco ASA →
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 ASA by 443; 190 name both. (Breaknorm, 4 November 2026, https://breaknorm.co/compare/cisco-asa-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 ASA vs Fortinet: questions
Which is more used, Cisco ASA or Fortinet?
By companies naming it in their own job postings, Fortinet (1,679) over Cisco ASA (443). 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 ASA?
41% of Cisco ASA companies have 2 to 200 employees, against 38% for Fortinet. 38% of Cisco ASA companies have over 1,000 employees, against 34% for Fortinet.
Do companies run both?
190 companies name both in their postings, usually Cisco ASA 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.
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