Skybox Security vs Tenable
Skybox Security vs Tenable, compared side by side on 21 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Skybox Security is on 50/100 and Tenable on 62/100.
Where each one leads
Skybox Security
- headcount: 506 against 24
- headcount growth: +10.1% against -35.0%
- funding raised: $240M against $65.0M
- LinkedIn following: 52,901 against 8,859
Tenable
- our overall score: 62/100 against 50/100
- agent readiness: 51/100 against 37/100
- domain rating: 84/100 against 72/100
At a glance
| Measure | Skybox Security | Tenable |
|---|---|---|
| What it is | Tufin provides a security policy management platform that automates network security changes and ensures continuous compliance across hybrid environments. | Cybersecurity risk management platform that provides vulnerability management, attack surface management, and cloud security solutions. |
| Category | Cybersecurity, Enterprise, Network Security, Security Policy Management | Cybersecurity, Vulnerability Management, Attack Surface Management, Cloud Security |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | 2002 | 2018 |
| Headquarters | Tel Aviv, Israel | Columbia, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Skybox Security | Tenable |
|---|---|---|
| Employees | 506 | 24 |
| Headcount growthLast 12 months | +10.1% | -35.0% |
| Total funding | $240M | $65.0M |
| Latest round | Private Equity | Series B |
| Valuation | $40.0M | Not published |
| LinkedIn followers | 52,901 | 8,859 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Skybox Security | Tenable |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 50/100 | 62/100 |
| Traction | 60/100 | 53/100 |
| Team | 70/100 | 70/100 |
| Search visibility | 30/100 | 38/100 |
| Quality | 45/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (37/100) | D (51/100) |
| Domain ratingLink authority, 0-100 | 72/100 | 84/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Skybox Security | Tenable |
|---|---|---|
| Hosting | Not detected | AWS |
| CDN | Cloudflare | Cloudflare |
| CMS | WordPress | Not detected |
| Frameworks | Jquery, Alpinejs, Tailwind CSS | Not detected |
| Analytics | Google Tag Manager | Google Tag Manager |
What users say
| Measure | Skybox Security | Tenable |
|---|---|---|
| Reddit sentimentThreads we track | Not published | 2 positive, 0 negative across 6 threads |
“I read the latest announcement from #microsoft about the general availability of #MicrosoftTVM with #vulcancyber and here's a short video on the setup and configuration. Initial thoughts; excellent interface, rich information, massive libra”r/DefenderATP
Skybox Security vs Tenable: common questions
Which is better, Skybox Security or Tenable?
On our 0-100 score Tenable rates higher (62/100 against 50/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 21 data points above: read the rows that match what you are buying for.
How do Skybox Security and Tenable compare on the numbers?
Skybox Security leads on headcount (506 against 24), headcount growth (+10.1% against -35.0%), funding raised ($240M against $65.0M), LinkedIn following (52,901 against 8,859). Tenable leads on our overall score (62/100 against 50/100), agent readiness (51/100 against 37/100), domain rating (84/100 against 72/100).
What do real users say about Skybox Security and Tenable?
Tenable: 2 positive and 0 negative mentions across 6 Reddit threads we track, mostly in r/DefenderATP.
Read the full Skybox Security review and pricing or the Tenable review and pricing. You can also browse other Skybox Security alternatives we track.

