Shipvane · 4 AE roles
Marco E. · joined Cargolio
Fleetora · first roles in DECisco ASA VS Cisco Identity Services Engine_
As of 4 November 2026, Cisco Identity Services Engine is named by 514 companies and Cisco ASA by 443; Cisco ASA skews to companies under 200 people (41% vs 28%), Cisco Identity Services Engine to companies over 1,000 (51% 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, Cisco Identity Services Engine 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%
- Cisco Identity Services Engine: 2–200 employees
- 28%
- Cisco ASA: 1,000+ employees
- 38%
- Cisco Identity Services Engine: 1,000+ employees
- 51%
- Postings per company, 90 days
- 2.1 · 2.7
- Website or DNS footprint
- 0 · 0
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 | Cisco Identity Services Engine | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 12 | 3% | 9 | 2% | even |
| 2-10 employees | 36 | 8% | 20 | 4% | Cisco ASA |
| 11-50 employees | 49 | 11% | 43 | 8% | Cisco ASA |
| 51-200 employees | 97 | 22% | 82 | 16% | Cisco ASA |
| 201-500 employees | 47 | 11% | 53 | 10% | even |
| 501-1000 employees | 35 | 8% | 45 | 9% | even |
| 1001-5000 employees | 79 | 18% | 97 | 19% | even |
| 5001-10000 employees | 26 | 6% | 38 | 7% | even |
| 10,001+ employees | 62 | 14% | 127 | 25% | Cisco Identity Services Engine |
| Segment | Cisco ASA | share | Cisco Identity Services Engine | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 188 | 42% | 177 | 34% | Cisco ASA |
| Business & finance services | 98 | 22% | 98 | 19% | Cisco ASA |
| Manufacturing & industry | 50 | 11% | 95 | 18% | Cisco Identity Services Engine |
| Utilities & infrastructure | 19 | 4% | 32 | 6% | even |
| Consumer services & leisure | 17 | 4% | 16 | 3% | even |
| Commerce & trade | 13 | 3% | 19 | 4% | even |
| Media & content | 13 | 3% | 11 | 2% | even |
| Health care | 12 | 3% | 18 | 4% | even |
| Hospitality & travel | 10 | 2% | – | – | outside top 12 |
| Property & construction | 7 | 2% | 9 | 2% | even |
| Transport, logistics & rental | 7 | 2% | 8 | 2% | even |
| Public, community & associations | 5 | 1% | 16 | 3% | even |
| Automotive | – | – | 11 | 2% | outside top 12 |
| Segment | Cisco ASA | share | Cisco Identity Services Engine | share | Leans |
|---|---|---|---|---|---|
| United States | 271 | 61% | 311 | 61% | even |
| United Kingdom | 32 | 7% | 28 | 5% | even |
| India | 14 | 3% | 13 | 3% | even |
| Canada | 12 | 3% | 16 | 3% | even |
| Germany | 12 | 3% | 21 | 4% | even |
| France | 12 | 3% | 12 | 2% | even |
| Italy | 8 | 2% | 6 | 1% | even |
| Singapore | 5 | 1% | – | – | outside top 12 |
| Australia | 4 | 1% | 9 | 2% | even |
| Sweden | 4 | 1% | – | – | outside top 12 |
| Brazil | 3 | 1% | – | – | outside top 12 |
| Spain | 3 | 1% | – | – | outside top 12 |
| Switzerland | – | – | 6 | 1% | outside top 12 |
| Belgium | – | – | 5 | 1% | outside top 12 |
| Denmark | – | – | 5 | 1% | outside top 12 |
| Poland | – | – | 5 | 1% | outside top 12 |
| Segment | Cisco ASA | share | Cisco Identity Services Engine | share | Leans |
|---|---|---|---|---|---|
| IT operations & business systems | 1,011 | 74% | 1,379 | 79% | Cisco Identity Services Engine |
| Marketing & communications | 70 | 5% | 2 | 0% | Cisco ASA |
| Engineering (non-software) | 32 | 2% | 70 | 4% | even |
| construction and civil | 17 | 1% | 2 | 0% | even |
| Sales | 17 | 1% | 43 | 2% | even |
| Administration & office | 12 | 1% | – | – | outside top 12 |
| Finance & accounting | 12 | 1% | – | – | outside top 12 |
| Product, program & project management | 9 | 1% | 12 | 1% | even |
| Data & AI | 7 | 1% | 12 | 1% | even |
| logistics warehouse and transport | 6 | 0% | – | – | outside top 12 |
| Software engineering | 6 | 0% | 28 | 2% | even |
| Customer service & success | 5 | 0% | 12 | 1% | even |
| General management & consulting | 3 | 0% | 3 | 0% | even |
| hospitality and food service | 3 | 0% | – | – | outside top 12 |
| manufacturing and production | 3 | 0% | 3 | 0% | even |
| Quality, safety & environment | 3 | 0% | 4 | 0% | even |
| Education & training | 2 | 0% | – | – | outside top 12 |
| real estate and property | 2 | 0% | – | – | outside top 12 |
| facilities cleaning and security | 1 | 0% | 2 | 0% | even |
| healthcare clinical | 1 | 0% | – | – | outside top 12 |
| Human resources | 1 | 0% | – | – | outside top 12 |
| skilled trades and field service | 1 | 0% | 4 | 0% | even |
| social care and community | 1 | 0% | – | – | outside top 12 |
| Travel, leisure & events | 1 | 0% | – | – | outside top 12 |
| Unclassified | – | – | 3 | 0% | outside top 12 |
| research and science | – | – | 2 | 0% | outside top 12 |
| Design & UX | – | – | 1 | 0% | outside top 12 |
| public safety and protective services | – | – | 1 | 0% | outside top 12 |
The companies behind each column
Companies using Cisco ASA →
Companies using Cisco Identity Services Engine →
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.
Cisco Identity Services Engine is named by 514 companies in job postings and Cisco ASA by 443; 133 name both. (Breaknorm, 4 November 2026, https://breaknorm.co/compare/cisco-asa-vs-cisco-ise)
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 Cisco Identity Services Engine: questions
Which is more used, Cisco ASA or Cisco Identity Services Engine?
By companies naming it in their own job postings, Cisco Identity Services Engine (514) over Cisco ASA (443). By website-and-DNS footprint, Cisco Identity Services Engine (0 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 28% for Cisco Identity Services Engine. 38% of Cisco ASA companies have over 1,000 employees, against 51% for Cisco Identity Services Engine.
Do companies run both?
133 companies name both in their postings, usually Cisco ASA in marketing and Cisco Identity Services Engine 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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