Capsule Security Israel vs Onyx Security
Capsule Security Israel vs Onyx Security, compared side by side on 23 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: Capsule Security Israel is on 52/100 and Onyx Security on 63/100.
Where each one leads
Capsule Security Israel
- LinkedIn following: 63,263 against 5,381
Onyx Security
- our overall score: 63/100 against 52/100
- domain rating: 44/100 against 31/100
- headcount: 98 against 2
- funding raised: $153M against $7.0M
At a glance
| Measure | Capsule Security Israel | Onyx Security |
|---|---|---|
| What it is | Menu Companies Themes Advantage Team Perspectives The Forgecast Portfolio Jobs Stay in the Know Twitter LinkedIn Toggle Search Search Forgepoint Companies / Cap | A secure AI control plane platform for discovering, monitoring, and governing enterprise AI agents. |
| Category | Cybersecurity, Agentic AI, AI Governance, AI Safety | AI Governance, AI Observability, Cybersecurity, Agentic AI |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Platform |
| Founded | 2025 | 2024 |
| Headquarters | Kfar Saba, Israel | Tel Aviv, Israel |
| Status | Active | Active |
Size, funding and growth
| Measure | Capsule Security Israel | Onyx Security |
|---|---|---|
| Employees | 2 | 98 |
| Headcount growthLast 12 months | Not published | +75.5% |
| Open roles | Not published | 11 |
| Total funding | $7.0M | $153M |
| Latest round | Seed | Series B |
| Valuation | Not published | $640M |
| LinkedIn followers | 63,263 | 5,381 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Capsule Security Israel | Onyx Security |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 52/100 | 63/100 |
| Traction | 39/100 | 60/100 |
| Team | 60/100 | 80/100 |
| Community | 15/100 | 42/100 |
| Search visibility | 49/100 | 77/100 |
| Quality | 58/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (46/100) | D (50/100) |
| Domain ratingLink authority, 0-100 | 31/100 | 44/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Capsule Security Israel | Onyx Security |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | Webflow | Webflow |
| Frameworks | Not detected | Bootstrap |
| Analytics | Google Analytics 4, PostHog | Google Analytics 4, Google Tag Manager |
| Support stack | Not detected | HubSpot |
What users say
| Measure | Capsule Security Israel | Onyx Security |
|---|---|---|
| Community ratingVisitor votes on StartupHub | 3.0/5 from 1 vote | 2.1/5 from 7 votes |
| Reddit sentimentThreads we track | Not published | 2 positive, 0 negative across 2 threads |
“Onyx Security raises $113 million for AI agent control plane.”r/RuntimeWire
Capsule Security Israel vs Onyx Security: common questions
Which is better, Capsule Security Israel or Onyx Security?
On our 0-100 score Onyx Security rates higher (63/100 against 52/100). 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 23 data points above: read the rows that match what you are buying for.
How do Capsule Security Israel and Onyx Security compare on the numbers?
Capsule Security Israel leads on LinkedIn following (63,263 against 5,381). Onyx Security leads on our overall score (63/100 against 52/100), domain rating (44/100 against 31/100), headcount (98 against 2), funding raised ($153M against $7.0M).
What do real users say about Capsule Security Israel and Onyx Security?
Onyx Security: 2 positive and 0 negative mentions across 2 Reddit threads we track, mostly in r/RuntimeWire.
Read the full Capsule Security Israel review and pricing or the Onyx Security review and pricing. You can also browse other Capsule Security Israel alternatives we track.