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Cybersecurity · head to head

Tenable vs Webpack

Tenable logo

Tenable

Cybersecurity

AI-powered exposure management platform for unified security visibility

From
$3500/year
Free plan
No
Full reviewWebsite
Webpack logo

Webpack

Developer Tools

Bundle your assets, scripts, images, and styles

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Only Webpack has a free tier, so it costs nothing to try first.
  • Each has a real cost: Tenable pricing starts at $3500/year for Tenable One VM, expensive for small organizations; Webpack complex configuration can be challenging for beginners compared to zero-config alternatives
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which Tenable and Webpack actually diverge.

Attributes where Tenable and Webpack differ
AttributeTenableWebpack
Starting price$3500/yearFree
Pricing modelsubscriptionUnknown
Free tierNoYes
PlatformsCloud, WebNode.js, Web (browser output)
CategoryCybersecurityDeveloper Tools
FoundedUnknown2012

Identical on both: user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Tenable

  • Unified attack surface mapping
  • Exposure intelligence enrichment
  • Tenable Hexa AI orchestration
  • Cloud Exposure (CNAPP)
  • OT Exposure
  • Identity Exposure
  • Vulnerability Management
  • Attack Surface Management

Only in Webpack

Nothing recorded that Tenable does not also cover.

What people use each for

The jobs each tool is most often brought in to do.

Tenable

  • Comprehensive vulnerability scanning for enterprise networksnot Webpack
  • Cloud security monitoring and compliance for AWS, Azure, GCPnot Webpack
  • Identity and access management risk assessmentnot Webpack
  • Operational technology security for industrial systemsnot Webpack
  • Attack surface management for third-party risknot Webpack

Webpack

  • Bundling modular JavaScript with automatic dependency resolutionnot Tenable
  • Processing multiple asset types into optimized production filesnot Tenable
  • Splitting code into vendor and application bundles for browser cachingnot Tenable

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Tenable

  • Pricing starts at $3500/year for Tenable One VM, expensive for small organizations
  • Many enterprise features require custom quote and sales engagement
  • Cloud Exposure, OT Exposure, and other modules have no published pricing
  • Multi-year contracts common, limiting flexibility
  • Setup and configuration complexity for enterprise deployments

Webpack

  • Complex configuration can be challenging for beginners compared to zero-config alternatives
  • Build times slower than Go-based bundlers like esbuild, especially for large codebases
  • Configuration fragmentation across many plugins increases maintenance burden

Pricing, plan by plan

Tenable

$3500/year
  • Tenable One Vulnerability Management$3500/year
    • Per 100 assets
    • Multi-year discounts available
  • Tenable One Web App Scanning$3578/year
    • Per 5 FQDNs
    • Annual subscription
  • Nessus Professional$4790/year
    • Vulnerability scanning
    • Multi-year discounts available
    • Optional advanced support: $400/year
  • Nessus Expert$6790/year
    • Advanced vulnerability scanning
    • Multi-year discounts available
    • Optional advanced support: $400/year

Webpack

Free

No published plan breakdown. See the Webpack review.

Which should you pick?

Choose Tenable if

  • You need unified attack surface mapping.
  • You work on Cloud, Web.
  • You also want exposure intelligence enrichment.
Tenable review

Choose Webpack if

  • You want to start without paying.
  • You work on Node.js, Web (browser output).
Webpack review

Questions people ask

Is Tenable or Webpack better?
Neither clearly leads. Tenable starts at $3500/year and Webpack at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Tenable or Webpack?
Webpack has a free tier; the other does not. Paid plans start at $3500/year for Tenable and Free for Webpack.
Does Tenable or Webpack run on more platforms?
Tenable runs on Cloud, Web. Webpack runs on Node.js, Web (browser output).
Can I use Webpack for free?
Yes. Webpack has a free tier, so you can try it without paying. Tenable starts at $3500/year.
What is Tenable best used for?
Tenable is most often used for comprehensive vulnerability scanning for enterprise networks, cloud security monitoring and compliance for aws, azure, gcp, identity and access management risk assessment, operational technology security for industrial systems. Of those, comprehensive vulnerability scanning for enterprise networks and cloud security monitoring and compliance for aws, azure, gcp are not what Webpack is typically brought in for.
What can Tenable do that Webpack cannot?
Tenable covers Unified attack surface mapping, Exposure intelligence enrichment, Tenable Hexa AI orchestration, Cloud Exposure (CNAPP).

Answered from the vendors’ own pages

Tenable: How is Tenable One pricing structured?

Tenable One Vulnerability Management costs $3500/year per 100 assets. Web App Scanning is $3578/year per 5 FQDNs. Multi-year discounts are available.

Source
Webpack: Is Webpack free?

Yes. Webpack is completely free and open source. It is maintained by the OpenJS Foundation and funded through sponsorships and donations.

Source
Tenable: What is the difference between Nessus Professional and Nessus Expert?

Nessus Professional costs $4790/year and provides core vulnerability scanning. Nessus Expert costs $6790/year and offers advanced scanning capabilities.

Source
Webpack: What can Webpack bundle?

Webpack can bundle JavaScript modules along with static assets including PNG, CSS, JPG, SASS, HBS files, and more, creating single or multiple chunks for browser usage.

Source
Tenable: Are custom support and training available for Tenable?

Yes. Optional advanced support is available for $400/year. Training courses range from $275-$385/year.

Source
Webpack: Does Webpack require configuration?

Webpack supports both zero-config and custom configuration approaches. For simple projects, no configuration is needed, but complex builds benefit from webpack.config.js customization.

Source
Webpack: What is the 2026 roadmap for Webpack?

Webpack's 2026 roadmap includes native CSS module support, universal target compilation for multiple environments, lazy barrel optimization, and advancement toward version 6.

Source
Webpack: How does Webpack handle code splitting?

Webpack can create multiple chunks from a single entry point that are asynchronously loaded at runtime, reducing initial page load time by deferring non-critical code.

Source
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