# Pricing transcribed from the provider's own page — see provenance. Numbers are quoted, not derived.
generated: '2026-10-07'
method: searched
source: https://www.tenable.com/products/tenable-one/pricing
sources:
- https://www.tenable.com/products/tenable-one/pricing
provenance:
  tool: all/0-working/economics/harvest_pricing.py
  run: 20261007T112025
  grounding: every price_text was found verbatim in the fetched page text
audience: business-product
pricing_basis: tiered-subscription
delivery:
  delivery: managed+licensed
  method: page
  read: '2026-10-07'
  evidence: Identify and prioritize vulnerabilities based on risk to your business. Managed on premises.
  managed_tier: Tenable One Foundation
published: true
note: Tenable One platform packages are quote-only; numeric prices appear in embedded buy modals for Tenable
  One Vulnerability Management, Web App Scanning, and Nessus Professional/Expert licenses plus support/training
  add-ons. Nessus is a licensed self-installed scanner alongside cloud platform offerings.
plan_count: 15
currency: USD
plans:
- name: Tenable One Foundation
  price_text: Request a quote
  period: none
  included_quota: Vulnerability management, web application security, OT & IoT security, attack surface
    management, AI discovery, cloud workload protection
- name: Tenable One Advanced
  price_text: Request a quote
  period: none
  included_quota: Adds risk measurement, orchestrated remediation, attack path analysis, holistic cloud
    security
- name: Tenable One Vulnerability Management - 1 Year (100 assets)
  price_text: $3,500
  price: 3500
  currency: USD
  period: year
  unit: 100 assets
  included_quota: Includes Tenable One Web App Scanning trial
- name: Tenable One Vulnerability Management - 2 Years
  price_text: $6,825
  price: 6825
  currency: USD
  period: one-time
  unit: 100 assets / 2 years
- name: Tenable One Vulnerability Management - 3 Years
  price_text: $9,975
  price: 9975
  currency: USD
  period: one-time
  unit: 100 assets / 3 years
- name: Tenable One Web App Scanning (5 FQDNs)
  price_text: $3,578
  price: 3578
  currency: USD
  period: year
  unit: 5 FQDNs
- name: Nessus Professional - 1 Year
  price_text: $4,790
  price: 4790
  currency: USD
  period: year
  unit: license
- name: Nessus Professional - 2 Years
  price_text: $9,330.95
  price: 9330.95
  currency: USD
  period: one-time
  unit: 2-year license
- name: Nessus Professional - 3 Years
  price_text: $13,637.54
  price: 13637.54
  currency: USD
  period: one-time
  unit: 3-year license
- name: Nessus Expert - 1 Year
  price_text: $6,790
  price: 6790
  currency: USD
  period: year
  unit: license
- name: Nessus Expert - 2 Years
  price_text: $13,208.13
  price: 13208.13
  currency: USD
  period: one-time
  unit: 2-year license
- name: Nessus Expert - 3 Years
  price_text: $19,304.19
  price: 19304.19
  currency: USD
  period: one-time
  unit: 3-year license
- name: Advanced Support
  price_text: $400
  price: 400
  currency: USD
  period: year
  unit: 24x365 support
  included_quota: Phone, email, community, and chat support
- name: On-Demand Training (Nessus Fundamentals)
  price_text: $275
  price: 275
  currency: USD
  period: year
  unit: 1 person
- name: Nessus Fundamentals + Nessus Advanced
  price_text: $385
  price: 385
  currency: USD
  period: year
  unit: 1 person
rate_limit_statements:
- 'Initial Response Time P1-Critical: < 2 hr P2-High: < 4 hr P3-Medium: < 12 hr P4-Informational: < 24
  hr'
- Phone support 24 hours a day, 365 days a year, available for up to ten (10) named support contacts.
x-canonical:
  generated: '2026-10-08'
  vocabulary: all/0-working/economics/plans-canonical.yml
  models:
  - seat
  - subscription
  units:
  - seat
  plans:
  - name: Tenable One Foundation
    access: other
    model: unstated
    model_how: derived
    units: []
    periods:
    - none
  - name: Tenable One Advanced
    access: other
    model: unstated
    model_how: derived
    units: []
    periods:
    - none
  - name: Tenable One Vulnerability Management - 1 Year (100 assets)
    access: other
    model: subscription
    model_how: derived
    units:
    - other
    periods:
    - year
  - name: Tenable One Vulnerability Management - 2 Years
    access: other
    model: subscription
    model_how: derived
    units:
    - other
    periods:
    - one-time
  - name: Tenable One Vulnerability Management - 3 Years
    access: other
    model: subscription
    model_how: derived
    units:
    - other
    periods:
    - one-time
  - name: Tenable One Web App Scanning (5 FQDNs)
    access: other
    model: subscription
    model_how: derived
    units:
    - other
    periods:
    - year
  - name: Nessus Professional - 1 Year
    access: other
    model: seat
    model_how: derived
    units:
    - seat
    periods:
    - year
  - name: Nessus Professional - 2 Years
    access: other
    model: subscription
    model_how: derived
    units:
    - other
    periods:
    - one-time
  - name: Nessus Professional - 3 Years
    access: other
    model: subscription
    model_how: derived
    units:
    - other
    periods:
    - one-time
  - name: Nessus Expert - 1 Year
    access: other
    model: seat
    model_how: derived
    units:
    - seat
    periods:
    - year
  - name: Nessus Expert - 2 Years
    access: other
    model: subscription
    model_how: derived
    units:
    - other
    periods:
    - one-time
  - name: Nessus Expert - 3 Years
    access: other
    model: subscription
    model_how: derived
    units:
    - other
    periods:
    - one-time
  - name: Advanced Support
    access: other
    model: subscription
    model_how: derived
    units:
    - other
    periods:
    - year
  - name: On-Demand Training (Nessus Fundamentals)
    access: other
    model: subscription
    model_how: derived
    units:
    - other
    periods:
    - year
  - name: Nessus Fundamentals + Nessus Advanced
    access: other
    model: subscription
    model_how: derived
    units:
    - other
    periods:
    - year