Microsoft Entra Connect VS TACACS+
As of 30 October 2026, TACACS+ is named by 145 companies and Microsoft Entra Connect by 158; Microsoft Entra Connect skews to companies under 200 people (23% vs 28%), TACACS+ to companies over 1,000 (48% vs 43%).
As of 30 October 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: Microsoft Entra Connect's script and mail records show on hundreds of thousands of small sites, TACACS+ rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Microsoft Entra Connect: 2–200 employees
- 23%
- TACACS+: 2–200 employees
- 28%
- Microsoft Entra Connect: 1,000+ employees
- 43%
- TACACS+: 1,000+ employees
- 48%
- Postings per company, 90 days
- 2.4 · 2.5
- 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 | Microsoft Entra Connect | share | TACACS+ | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 2 | 1% | 2 | 1% | even |
| 2-10 employees | 1 | 1% | 4 | 3% | TACACS+ |
| 11-50 employees | 14 | 9% | 10 | 7% | even |
| 51-200 employees | 22 | 14% | 27 | 19% | TACACS+ |
| 201-500 employees | 31 | 20% | 19 | 13% | Microsoft Entra Connect |
| 501-1000 employees | 20 | 13% | 13 | 9% | Microsoft Entra Connect |
| 1001-5000 employees | 32 | 20% | 29 | 20% | even |
| 5001-10000 employees | 7 | 4% | 16 | 11% | TACACS+ |
| 10,001+ employees | 29 | 18% | 25 | 17% | even |
| Segment | Microsoft Entra Connect | share | TACACS+ | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 57 | 36% | 57 | 39% | TACACS+ |
| Business & finance services | 32 | 20% | 30 | 21% | even |
| Manufacturing & industry | 26 | 16% | 22 | 15% | even |
| Commerce & trade | 6 | 4% | 3 | 2% | even |
| Health care | 6 | 4% | 2 | 1% | Microsoft Entra Connect |
| Property & construction | 6 | 4% | 2 | 1% | Microsoft Entra Connect |
| Utilities & infrastructure | 6 | 4% | 13 | 9% | TACACS+ |
| Public, community & associations | 4 | 3% | 5 | 3% | even |
| Media & content | 4 | 3% | 4 | 3% | even |
| Automotive | 3 | 2% | 2 | 1% | even |
| Consumer services & leisure | 3 | 2% | 3 | 2% | even |
| Hospitality & travel | 3 | 2% | 1 | 1% | even |
| Segment | Microsoft Entra Connect | share | TACACS+ | share | Leans |
|---|---|---|---|---|---|
| United States | 93 | 59% | 104 | 72% | TACACS+ |
| United Kingdom | 11 | 7% | 8 | 6% | even |
| Germany | 10 | 6% | 3 | 2% | Microsoft Entra Connect |
| Canada | 7 | 4% | 4 | 3% | even |
| France | 6 | 4% | 3 | 2% | even |
| Australia | 5 | 3% | – | – | outside top 12 |
| India | 5 | 3% | 3 | 2% | even |
| Austria | 3 | 2% | – | – | outside top 12 |
| Netherlands | 3 | 2% | – | – | outside top 12 |
| Norway | 3 | 2% | – | – | outside top 12 |
| Denmark | 2 | 1% | 1 | 1% | even |
| Hungary | 2 | 1% | – | – | outside top 12 |
| Poland | – | – | 3 | 2% | outside top 12 |
| Belgium | – | – | 2 | 1% | outside top 12 |
| Brazil | – | – | 2 | 1% | outside top 12 |
| United Arab Emirates | – | – | 1 | 1% | outside top 12 |
| Switzerland | – | – | 1 | 1% | outside top 12 |
| Segment | Microsoft Entra Connect | share | TACACS+ | share | Leans |
|---|---|---|---|---|---|
| IT operations & business systems | 365 | 77% | 360 | 70% | Microsoft Entra Connect |
| Engineering (non-software) | 22 | 5% | 26 | 5% | even |
| Customer service & success | 7 | 1% | 32 | 6% | TACACS+ |
| Software engineering | 6 | 1% | 15 | 3% | even |
| Facilities cleaning and security | 2 | 0% | – | – | outside top 12 |
| Hospitality and food service | 1 | 0% | – | – | outside top 12 |
| Marketing & communications | 1 | 0% | – | – | outside top 12 |
| Product, program & project management | 1 | 0% | 2 | 0% | even |
| Sales | 1 | 0% | 24 | 5% | TACACS+ |
| Business development & strategy | – | – | 1 | 0% | outside top 12 |
| General management & consulting | – | – | 1 | 0% | outside top 12 |
The companies behind each column
Companies using Microsoft Entra Connect →
Companies using TACACS+ →
Identity ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
TACACS+ is named by 145 companies in job postings and Microsoft Entra Connect by 158; 0 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/microsoft-entra-connect-vs-tacacs-plus)
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.
Microsoft Entra Connect vs TACACS+: questions
Which is more used, Microsoft Entra Connect or TACACS+?
By companies naming it in their own job postings, Microsoft Entra Connect (158) over TACACS+ (145). By website-and-DNS footprint, TACACS+ (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Microsoft Entra Connect?
23% of Microsoft Entra Connect companies have 2 to 200 employees, against 28% for TACACS+. 43% of Microsoft Entra Connect companies have over 1,000 employees, against 48% for TACACS+.
Do companies run both?
0 companies name both in their postings, usually Microsoft Entra Connect in marketing and TACACS+ 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
The same data as a search, over MCP and the API, as bulk files, or pushed to you as it changes.
Every company on either tool,
with the person who owns it
Filter on Microsoft Entra Connect or TACACS+. Start free, no card.