Onyx Security vs WideField Security
Onyx Security vs WideField Security, compared side by side on 17 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: Onyx Security is on 63/100 and WideField Security on 50/100.
Where each one leads
Onyx Security
- our overall score: 63/100 against 50/100
- agent readiness: 50/100 against 35/100
- domain rating: 44/100 against 0/100
- funding raised: $158M against $14.3M
WideField Security
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Onyx Security | WideField Security |
|---|---|---|
| What it is | A secure AI control plane platform for discovering, monitoring, and governing enterprise AI agents. | Extends identity security platform to cover autonomous AI agents. |
| Category | AI Governance, AI Observability, Cybersecurity, Agentic AI | Cybersecurity, Artificial Intelligence, Identity Management, Agentic AI |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Platform |
| Founded | 2024 | 2023 |
| Headquarters | Tel Aviv, Israel | Sunnyvale, USA |
| Status | Active | Inactive |
Size, funding and growth
| Measure | Onyx Security | WideField Security |
|---|---|---|
| Employees | 98 | Not published |
| Headcount growthLast 12 months | +75.5% | Not published |
| Open roles | 11 | Not published |
| Total funding | $158M | $14.3M |
| Latest round | Series B | Series A |
| Valuation | $640M | $1.1B |
| LinkedIn followers | 5,381 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Onyx Security | WideField Security |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 63/100 | 50/100 |
| Traction | 60/100 | 36/100 |
| Team | 80/100 | 60/100 |
| Community | 42/100 | Not published |
| Search visibility | 77/100 | 14/100 |
| Quality | 58/100 | 65/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (50/100) | F (35/100) |
| Domain ratingLink authority, 0-100 | 44/100 | 0/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Onyx Security | WideField Security |
|---|---|---|
| CDN | Cloudflare | Not detected |
| CMS | Webflow | Not detected |
| Frameworks | Bootstrap | Not detected |
| Analytics | Google Analytics 4, Google Tag Manager | Not detected |
| Support stack | HubSpot | Not detected |
What users say
| Measure | Onyx Security | WideField Security |
|---|---|---|
| Community ratingVisitor votes on StartupHub | 2.1/5 from 7 votes | Not published |
| Reddit sentimentThreads we track | 2 positive, 0 negative across 2 threads | Not published |
“Onyx Security raises $113 million for AI agent control plane.”r/RuntimeWire
Onyx Security vs WideField Security: common questions
Which is better, Onyx Security or WideField Security?
On our 0-100 score Onyx Security rates higher (63/100 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 17 data points above: read the rows that match what you are buying for.
How do Onyx Security and WideField Security compare on the numbers?
Onyx Security leads on our overall score (63/100 against 50/100), agent readiness (50/100 against 35/100), domain rating (44/100 against 0/100), funding raised ($158M against $14.3M).
What do real users say about Onyx Security and WideField Security?
Onyx Security: 2 positive and 0 negative mentions across 2 Reddit threads we track, mostly in r/RuntimeWire.
Read the full Onyx Security review and pricing or the WideField Security review and pricing. You can also browse other Onyx Security alternatives we track.