Artemis Security vs Linx Security
Which for Cyber Defense AI tool is better in 2026?
Artemis Security
AI-native protection platform for modern security operations
Linx Security
AI-first identity security platform that maps, governs, and remediates identity risk across
Side-by-side
Linx Security is the more established option (raised $83M); pricing is comparable on both sides.
| Metric | Artemis Security | Linx Security |
|---|---|---|
| Taglinei | AI-native protection platform for modern security operations | AI-first identity security platform that maps, governs, and remediates identity risk across |
| Foundedi | 2025 | 2023🏆 |
| HQi | New York, United States | — |
| Employeesi | 30🏆 | 11-50 |
| Neuron scorei | 71🏆 | 51 |
| Total fundingi | $70M | $83M🏆 |
| Latest roundi | Series A · Apr 2026 | Series B |
| Valuationi | — | — |
| Cheapest paid plani | Pricing not disclosed | Pricing not disclosed |
| Free plani | ✗ | ✓ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Contact-sales | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Artemis Security and Linx Security.
| Capability | Artemis Security | Linx Security |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✓ | ✗ |
| OAuth 2.0 | ✓ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Artemis Security
- Higher Neuron score (71 vs 51)
- Newer company (2025)
🔵 Strengths of Linx Security
- Has raised more capital ($83M vs $70M)
- Offers a free plan
- Offers a free trial
- More mature (2023)
Which should you choose?
Choose Linx Security if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI for Cyber Defense tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Linx Security if you want the most established option — it has raised $83M, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
Artemis Security vs Linx Security — which is better?
It depends on your priority. Artemis Security is the leaner option; Linx Security has broader feature depth. See the side-by-side table above.
Is Artemis Security cheaper than Linx Security?
No — Linx Security's cheapest paid plan is Free, while Artemis Security's is Contact-sales.
Do Artemis Security and Linx Security offer free plans?
Artemis Security: Paid only. Linx Security: Yes, has a free plan.
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