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Artemis Security v Vega: which AI SOC can a lean team hand more to?

SHORT ANSWER

Artemis Security scores higher overall on our weights, 7.15 to 5.65. Artemis scores higher on Autonomy you can dial, Reaches your data sources, Hosting and data handling and Brings SOAR playbooks along; Vega scores higher on Shows its reasoning; they tie on Investigates end to end and Pricing clarity. Every score has a reason in the table below.

By The Alert Desk · AI SOC Compared · Published 2026-09-27 · Updated 2026-10-14

Desk research from public vendor pages; vendor facts read 27 September, 11 October and 13 October 2026; published 27 September 2026, updated 14 October 2026. Editorial assessment; we did not test the products.

Artemis Security

Rank 4 of 10

Artemis Security autonomy ladderTRIAGE: Documented; INVESTIGATE: Documented; SHOW WORK: Partial; ACT ON SIGN-OFF: Documented; ACT ALONE, WITHIN LIMITS: DocumentedTISALArtemis Security autonomy ladder. TRIAGE: Documented; INVESTIGATE: Documented; SHOW WORK: Partial; ACT ON SIGN-OFF: Documented; ACT ALONE, WITHIN LIMITS: Documented.

Best for: Teams that want to pre-authorise response per action and per connector, with an AI-native SOAR beside it

Read the Artemis profile

Vega

Rank 10 of 10

Vega autonomy ladderTRIAGE: Documented; INVESTIGATE: Documented; SHOW WORK: Documented; ACT ON SIGN-OFF: Not documented; ACT ALONE, WITHIN LIMITS: Not documentedTISALVega autonomy ladder. TRIAGE: Documented; INVESTIGATE: Documented; SHOW WORK: Documented; ACT ON SIGN-OFF: Not documented; ACT ALONE, WITHIN LIMITS: Not documented.

Best for: Detection-led teams that want autonomous triage with readable queries, and keep response with analysts

Read the Vega profile

Which platform scores higher on each criterion?

Artemis and Vega: score per criterion; open Why for both reasons and sources
CriterionArtemisVegaHigher
Investigates end to end 20%
Why

Artemis: Correlates identity, cloud, endpoint and SaaS data against a living model of the environment and investigates autonomously; its Cursor case cites 96% of investigations resolved autonomously (Artemis's figure).

Source: Artemis Security homepage · Read 13 Oct 2026

Vega: Agentic Triage works every alert autonomously, with hunting, detection and triage run as one loop that queries each source where the data lives.

Source: Vega Agentic Triage · Read 13 Oct 2026

8 / 108 / 10Tie
Autonomy you can dial 20%
Why

Artemis: Acts alone only where you have pre-authorised it, with approval set per action and per connector, impact-checked containment that is reversible by design, and a who, what and why audit trail.

Source: Artemis Security response · Read 13 Oct 2026

Vega: Verdicts come with prioritised next actions, such as isolating a host or rotating keys, for analysts to carry out; Vega does not state that it executes response, so there is no autonomy to set.

Source: Vega Agentic Triage · Read 13 Oct 2026

9 / 104 / 10Artemis
Shows its reasoning 15%
Why

Artemis: Investigations and each proposed action come with evidence and an impact preview; step-level agent reasoning is described less specifically than at the leaders.

Source: Artemis Security response · Read 13 Oct 2026

Vega: Each conclusion shows the Vega KQL query behind it, each alert is marked escalated or not with its reasoning, and every hunt step shows its work.

Source: Vega Agentic Triage · Read 13 Oct 2026

7 / 109 / 10Vega
Reaches your data sources 15%
Why

Artemis: 225+ connectors, ingesting SIEMs such as Splunk, Microsoft Sentinel and CrowdStrike NG-SIEM and querying stores such as Snowflake, BigQuery and AWS Security Lake in place.

Source: Artemis Security connectors · Read 13 Oct 2026

Vega: Says it queries every source in place and exposes the platform to AI clients over MCP, but publishes no connector list or count.

Source: Vega connectors · Read 13 Oct 2026

8 / 106 / 10Artemis
Hosting and data handling 10%
Why

Artemis: Ingests hot-path data and queries high-volume data where it lives, and describes on-premises execution of response; tenancy, residency and attestations are not described.

Source: Artemis Security platform overview · Read 13 Oct 2026

Vega: Data stays where it lives (no migration, ingestion or egress, Vega says); hosting options, tenancy, residency and attestations are not described.

Source: Vega homepage · Read 13 Oct 2026

5 / 104 / 10Artemis
Brings SOAR playbooks along 10%
Why

Artemis: An AI-native SOAR builder aimed at teams maintaining a SOAR, with 300+ actions, a Splunk SOAR connector and automatic proposals for playbook updates; playbooks are rebuilt rather than translated.

Source: Artemis Security response · Read 13 Oct 2026

Vega: No SOAR integration, playbook translation or response execution is described; Vega says it layers onto the existing stack.

Source: Vega connectors · Read 13 Oct 2026

8 / 104 / 10Artemis
Pricing clarity 10%
Why

Artemis: No pricing page; Book a Demo only.

Source: Artemis Security homepage · Read 13 Oct 2026

Vega: No pricing page; Get a demo only.

Source: Vega homepage · Read 13 Oct 2026

2 / 102 / 10Tie

How far does each go without a person?

Artemis

Artemis Security autonomy ladderTRIAGE: Documented; INVESTIGATE: Documented; SHOW WORK: Partial; ACT ON SIGN-OFF: Documented; ACT ALONE, WITHIN LIMITS: DocumentedTRIAGEDOCINVESTIGATEDOCSHOW WORKPARTACT ON SIGN-OFFDOCACT ALONE,WITHIN LIMITSDOC
  • Documented on the vendor's pages
  • Partial: in general terms only, or through another product
  • Not documented on the pages reviewed
  1. TRIAGEDocumented

    Every alert investigated 24/7 in its Cursor case.

    Source: Artemis Security homepage · Read 13 Oct 2026

  2. INVESTIGATEDocumented

    Autonomous investigation across identity, cloud, endpoint and SaaS.

    Source: Artemis Security homepage · Read 13 Oct 2026

  3. SHOW WORKPartial

    Evidence and an impact preview per action; step-level reasoning not described.

    Source: Artemis Security response · Read 13 Oct 2026

  4. ACT ON SIGN-OFFDocumented

    Approval set per action and per connector.

    Source: Artemis Security response · Read 13 Oct 2026

  5. ACT ALONE, WITHIN LIMITSDocumented

    Acts alone only where pre-authorised, reversible by design.

    Source: Artemis Security response · Read 13 Oct 2026

A filled rung means the vendor's own pages describe that step. It does not measure how well or how often the step works in your environment.

Vega

Vega autonomy ladderTRIAGE: Documented; INVESTIGATE: Documented; SHOW WORK: Documented; ACT ON SIGN-OFF: Not documented; ACT ALONE, WITHIN LIMITS: Not documentedTRIAGEDOCINVESTIGATEDOCSHOW WORKDOCACT ON SIGN-OFFNOT DOCACT ALONE,WITHIN LIMITSNOT DOC
  • Documented on the vendor's pages
  • Partial: in general terms only, or through another product
  • Not documented on the pages reviewed
  1. TRIAGEDocumented

    Agentic Triage works every alert.

    Source: Vega Agentic Triage · Read 13 Oct 2026

  2. INVESTIGATEDocumented

    Investigation queries every source where the data lives.

    Source: Vega homepage · Read 13 Oct 2026

  3. SHOW WORKDocumented

    Each conclusion shows the KQL behind it.

    Source: Vega Agentic Triage · Read 13 Oct 2026

  4. ACT ON SIGN-OFFNot documented

    Recommends next actions; executing them is not described.

    Source: Vega Agentic Triage · Read 13 Oct 2026

  5. ACT ALONE, WITHIN LIMITSNot documented

    No autonomous response described.

    Source: Vega Agentic Triage · Read 13 Oct 2026

A filled rung means the vendor's own pages describe that step. It does not measure how well or how often the step works in your environment.

Documented by Artemis only: act on sign-off and act alone, within limits. Documented by Vega only: show work. Documented by both: triage and investigate.

A partial rung counts as not documented in these sentences.

What do they cost, and where do they run?

Artemis

Not published

No pricing page; Book a Demo only.

Source: Artemis Security homepage · Read 13 Oct 2026

HOSTING SaaS; hot-path data ingested, high-volume data queried where it lives; on-premises execution of response actions described. Tenancy, residency and attestations: Not published.

Vega

Not published

No pricing page; Get a demo only.

Source: Vega homepage · Read 13 Oct 2026

HOSTING SaaS on Vega's Security Analytics Mesh; Vega says no migration, ingestion or egress. Tenancy, residency and attestations: Not published.

Which should a lean team choose?

Choose Artemis if

  • it matters most that it autonomy you can dial (9/10)
  • it matters most that it investigates end to end (8/10)

Choose Artemis Security if you want to decide action by action and connector by connector what may run unattended, or if you maintain a SOAR and want an AI-native builder beside it. Look elsewhere first if you need published pricing or hosting details, or a vendor with a longer track record.

Choose Vega if

  • it matters most that it shows its reasoning (9/10)
  • it matters most that it investigates end to end (8/10)

Choose Vega if your team is detection-led and wants autonomous triage whose every conclusion can be checked against the query behind it. Look elsewhere first if you want the platform to carry out response actions, or need published connectors, hosting details or pricing.

Frequently asked questions

Which gives a team more control over autonomy, Artemis or Vega?

Artemis on our autonomy criterion (Artemis 9/10, Vega 4/10). Artemis: Acts alone only where you have pre-authorised it, with approval set per action and per connector, impact-checked containment that is reversible by design, and a who, what and why audit trail. Vega: Verdicts come with prioritised next actions, such as isolating a host or rotating keys, for analysts to carry out; Vega does not state that it executes response, so there is no autonomy to set.

Can Artemis or Vega act without a person?

Artemis documents actions on sign-off, and documents unattended actions within limits: Acts alone only where pre-authorised, reversible by design. Vega does not document actions on sign-off natively, and No autonomous response described. Rungs documented: Artemis 4.5 of 5, Vega 3 of 5.

Which is easier to price, Artemis or Vega?

Artemis: Not published. Vega: Not published. Pricing clarity scores: Artemis 2/10, Vega 2/10.

Artemis profileScores, ladder, pricing and hosting.Vega profileScores, ladder, pricing and hosting.Leaving ArtemisAlternatives in rank order.Leaving VegaAlternatives in rank order.Side by sideThis pair in the full comparison table.Analyst hours calculatorRe-rank on your own weights.