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Agentic Defense Index

Head-to-head, ranks 8 and 5 of 12

Intezer vs Legion Security

The short answer

Intezer totals 5.90 and Legion Security 5.95. Legion Security ranks higher by 0.05 points. The decisive criterion is context grounding, where Intezer scores 6 and Legion Security 8. Intezer leads on 2 criteria, Legion Security on 3.

Seven scores side by side

CriterionWeightIntezerLegion Security
Use-case breadth20%67
Context grounding15%68
Autonomy controls15%78
Published evidence15%55
Integration transparency15%64
Pricing transparency10%52
Momentum and recognition10%66
Weighted total100%5.905.95
The shaded row is the decisive criterion: the largest gap once weights are applied. Level on published evidence, momentum and recognition.

Where Intezer is ahead

  • Integration transparency, 6 against 4. 100+ stated with ten partner logos; no full catalog read.
  • Pricing transparency, 5 against 2. Per-endpoint Starter and Complete plans, with no dollar amounts.

Where Legion Security is ahead

  • Use-case breadth, 7 against 6. SOC investigation, DLP, identity, vulnerability management and GRC, with 50+ use cases in production (vendor claim).
  • Context grounding, 8 against 6. Learns workflows and tribal knowledge from past cases and from browser recordings of analyst investigations.
  • Autonomy controls, 8 against 7. Guided and Autonomous modes with named approval workflows and guardrails.

Verdict by situation

  • Lean SOC: For a lean SOC, Intezer leads 5.95 to 5.70, mostly on pricing transparency (5 against 2); Legion Security only makes sense if that criterion matters little to you.
  • Enterprise SOC with SOAR already: For an enterprise SOC that already runs SOAR, Legion Security leads 6.30 to 6.05, mostly on context grounding (8 against 6); Intezer only makes sense if that criterion matters little to you.
  • Microsoft estate: For a Microsoft-centred estate, Intezer leads 5.80 to 5.65, mostly on pricing transparency (5 against 2); Legion Security only makes sense if that criterion matters little to you.
  • Regulated and audited: For a regulated or audited organisation, Legion Security leads 5.90 to 5.85, mostly on pricing transparency (2 against 5); Intezer only makes sense if that criterion matters little to you.
  • MSSP: For an MSSP, Intezer leads 5.95 to 5.80, mostly on integration transparency (6 against 4); Legion Security only makes sense if that criterion matters little to you.

The sourced difference on context grounding

Intezer, per intezer.com: Org Brain and Custom Agents announced (undated on the listing); investigation results feed detection rules.

Legion Security, per legionsecurity.ai: Learns the team's actual workflows and tribal knowledge from past cases, sensors and recorded analyst investigations; agents 'autonomously improve every day' (vendor wording).

Both read between 2026-11-03 and 2026-11-05. Vendor statements are vendor claims.

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