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DefDex
Port0 logo

Startup · Israel

Port0

HQ Tel Aviv, IsraelFounded 202511-50 employeesUpdated

One platform for every signal, and Soc0, the AI that runs your SOC.

Website

Systems3

  • Detector StudioA detector authoring environment offering thousands of templates and the ability to build detections from threat intel, MITRE ATT&CK, or plain language.
  • Port0An AI‑native security operations platform that connects to existing tools, fuses signals into a unified graph, and provides autonomous investigation and response.
  • Soc0The AI analyst that watches every connected signal, investigates alerts with cited evidence, and can act within defined guardrails.

Newest unveiled first. Systems that belong to a government program link to the program page, where variants, costs and contracts are.

Capabilities1

  • Developer
    classify_sectors run 37, haiku, taxonomy 2026-10-18b: AI-driven SOC and security-data fusion platform; cybersecurity, but no defense or government customer is stated.
    —Reported

Maturity and TRL describe this organization's work; the field-wide maturity is on each technology's page.

People
PersonRole
Dor ElidanCTO and Co-founder
Sharon ElidanCo-founder & CEO

Sources6

Profile1

  1. 1

    Sixth-Domain · Supports Organization · country, Organization · kind

    “{"country": "Israel", "hq_iso2": "IL", "id": "01d754de-7a80-49f6-be29-b23572ce3ebc"}”

Systems3

  1. 2

    Port0 · Supports Organization · description, Organization · name, Organization · website, System

    “One platform for every signal, and Soc0, the AI that runs your SOC. Port0 fuses your entire stack into one fabric and turns alerts into decisive, evidence-backed outcomes.”
  2. 3

    Port0 · Supports System

    “Detector Studio Start from 5,000+ templates, or build detectors from threat intel articles, MITRE ATT&CK, or plain language, and test on real history before anything goes live”
  3. 4

    Port0 · Supports System

    “Soc0 is the analyst that never sleeps: it watches every connected signal, investigates every alert with cited evidence, and acts inside guardrails you set.”

People2

  1. 5
    NewsPort0

    finder.startupnationcentral.org · Supports Role

    “Sharon Elidan is the Co-founder & CEO of Port0.”
  2. 6

    LinkedIn · Supports Organization · employee range, Organization · founded year, Organization · hq city, Organization · ownership, Role

    “employee_range: 11-50 (profile: 11-50 employees)”

Each fact on this page is attached to the sources that support it. Archived copies are linked when we keep one.