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Cybersecurity · head to head

SonicWall vs Tenable

SonicWall logo

SonicWall

Cybersecurity

Proven security, performance and simplicity for modern networks

From
On request
Rated
-
Full reviewWebsite
Tenable logo

Tenable

Cybersecurity

AI-powered exposure management platform for unified security visibility

From
$3500/year
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: SonicWall product line page names no price for any firewall model, series or bundled security service; Tenable pricing starts at $3500/year for Tenable One VM, expensive for small organizations
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which SonicWall and Tenable actually diverge.

Attributes where SonicWall and Tenable differ
AttributeSonicWallTenable
Starting priceOn request$3500/year
Pricing modelquotesubscription
PlatformsWebCloud, Web

Identical on both: free tier (No), user rating (Not yet rated), category (Cybersecurity).

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 SonicWall

Nothing recorded that Tenable does not also cover.

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

What people use each for

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

SonicWall

  • Network security and firewallsnot Tenable
  • Cloud securitynot Tenable

Tenable

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

Where each one falls short

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

SonicWall

  • Product line page names no price for any firewall model, series or bundled security service
  • Product tiers are segmented strictly by business size (TZ80 for micro-SMBs up to NSsp for large enterprises), so a growing business must migrate hardware series rather than scale within one model

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

Pricing, plan by plan

SonicWall

On request

No published plan breakdown. See the SonicWall review.

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

Which should you pick?

Choose SonicWall if

Nothing in the data separates SonicWall from Tenable on the points above - pick on price and on how each one feels to use.

SonicWall review

Choose Tenable if

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

Questions people ask

Is SonicWall or Tenable better?
Neither clearly leads. SonicWall starts at On request and Tenable at $3500/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, SonicWall or Tenable?
SonicWall starts at On request and Tenable at $3500/year.
Does SonicWall or Tenable run on more platforms?
SonicWall runs on Web. Tenable runs on Cloud, Web.
What is SonicWall best used for?
SonicWall is most often used for network security and firewalls, cloud security. Of those, network security and firewalls and cloud security are not what Tenable is typically brought in for.
What can SonicWall do that Tenable cannot?
Tenable covers Unified attack surface mapping, Exposure intelligence enrichment, Tenable Hexa AI orchestration, Cloud Exposure (CNAPP).

Answered from the vendors’ own pages

SonicWall: How much does SonicWall cost?

SonicWall does not publish pricing on its main website. The company directs customers to contact their sales team directly or access the partner portal for reseller pricing. Free trials are available through their sales channels.

Source
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
SonicWall: Does SonicWall offer a free trial?

Yes, SonicWall offers free trials for their products. Contact their sales team through the Contact Sales button to request trial access and pricing information.

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
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
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