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CKAN vs VMware Carbon Black

CKAN logo

CKAN

Government

Open Source Data Portal Platform

From
Free
Free plan
Yes
Full reviewWebsite
V

VMware Carbon Black

Cybersecurity

Cloud-delivered endpoint protection and EDR, now owned by Broadcom and positioned alongside Symantec.

From
On request
Free plan
No
Full reviewWebsite

The short version

  • Only CKAN has a free tier, so it costs nothing to try first.
  • Each has a real cost: CKAN the package install path requires Ubuntu 20.04 or 22.04 64-bit specifically; other operating systems must use the source install; VMware Carbon Black broadcom's enterprise model concentrates direct sales and support on its largest accounts and moves everyone else to resellers, so a mid-size customer can lose named support contacts and face a substantially repriced renewal with limited notice.
  • They diverge on capability: CKAN covers Dataset Management, VMware Carbon Black covers Endpoint Standard.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which CKAN and VMware Carbon Black actually diverge.

Attributes where CKAN and VMware Carbon Black differ
AttributeCKANVMware Carbon Black
Starting priceFreeOn request
Pricing modelfreesubscription
Free tierYesNo
PlatformsWebDesktop, Api
CategoryGovernmentCybersecurity
Founded20062002

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 CKAN

  • Dataset Management
  • Data Harvesting
  • API Access
  • Visualization
  • Extensions
  • DataPusher
  • Harvester
  • Third-party Tools

Only in VMware Carbon Black

  • Endpoint Standard
  • Enterprise EDR
  • Audit and Remediation
  • Single sensor
  • Live Response
  • Workload protection
  • Container security
  • Watchlists and feeds

What people use each for

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

CKAN

  • Publishing open government datasets in a searchable public data portalnot VMware Carbon Black
  • Self-hosting a data catalogue with harvesting and an APInot VMware Carbon Black

VMware Carbon Black

  • A SOC that wants unfiltered endpoint telemetry to hunt over rather than only vendor-generated alertsnot CKAN
  • A vSphere estate that wants workload protection deployed through the hypervisor instead of installing an agent in every guestnot CKAN
  • Replacing signature antivirus after an incident where the incumbent product had no record of what the attacker didnot CKAN
  • An organisation already inside a Broadcom or Symantec enterprise agreement that can consolidate endpoint onto an existing contractnot CKAN

Where each one falls short

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

CKAN

  • The package install path requires Ubuntu 20.04 or 22.04 64-bit specifically; other operating systems must use the source install
  • Only Solr 9 and Solr 8 are supported, and from CKAN 2.10 they are the only Solr versions supported at all
  • A working deployment requires PostgreSQL, Solr, Redis, nginx, supervisor and uWSGI to be installed and maintained separately
  • Python 3.10 or later is required

VMware Carbon Black

  • Broadcom's enterprise model concentrates direct sales and support on its largest accounts and moves everyone else to resellers, so a mid-size customer can lose named support contacts and face a substantially repriced renewal with limited notice.
  • Continuous EDR recording is retained for a defined window and longer retention is a paid tier, so the investigation you most need is often the one whose telemetry has already aged out, and that is discovered during the incident rather than before it.
  • The product assumes an operator: watchlists, policy tuning and alert triage are ongoing work, and organisations without a dedicated analyst or an MDR contract typically leave policies in monitor mode and pay for telemetry that is never reviewed.
  • The sensor operates in the same kernel and file-filter territory as other endpoint agents, so running it alongside an incumbent antivirus, DLP or backup agent commonly produces performance complaints and requires maintained exclusion lists on both sides.
  • Linux sensor support is tied to specific distribution and kernel versions, so a routine operating system upgrade can leave hosts without a supported sensor until a matching build ships, and anything outside the supported list gets no coverage at all.

Pricing, plan by plan

CKAN

Free
  • Open SourceFree
    • Data Management
    • API Access
    • Visualization

VMware Carbon Black

On request
  • CB Endpoint StandardFree
    • NGAV
    • Behavioral EDR
    • Device control
  • CB Endpoint AdvancedFree
    • All Standard features
    • Threat hunting
    • Audit and remediation
  • CB Endpoint EnterpriseFree
    • All Advanced features
    • Advanced threat hunting
    • Live response

Which should you pick?

Choose CKAN if

  • You need dataset management.
  • You want to start without paying.
  • You also want data harvesting.
CKAN review

Choose VMware Carbon Black if

  • You need endpoint standard.
  • You work on Desktop, Api.
  • You also want enterprise edr.
VMware Carbon Black review

Questions people ask

Is CKAN or VMware Carbon Black better?
Neither clearly leads. CKAN starts at Free and VMware Carbon Black at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, CKAN or VMware Carbon Black?
CKAN has a free tier; the other does not. Paid plans start at Free for CKAN and On request for VMware Carbon Black.
Does CKAN or VMware Carbon Black run on more platforms?
CKAN runs on Web. VMware Carbon Black runs on Desktop, Api.
Can I use CKAN for free?
Yes. CKAN has a free tier, so you can try it without paying. VMware Carbon Black starts at On request.
What is CKAN best used for?
CKAN is most often used for publishing open government datasets in a searchable public data portal, self-hosting a data catalogue with harvesting and an api. Of those, publishing open government datasets in a searchable public data portal and self-hosting a data catalogue with harvesting and an api are not what VMware Carbon Black is typically brought in for.
What can CKAN do that VMware Carbon Black cannot?
CKAN covers Dataset Management, Data Harvesting, API Access, Visualization. VMware Carbon Black covers Endpoint Standard, Enterprise EDR, Audit and Remediation, Single sensor.

Answered from the vendors’ own pages

CKAN: Is CKAN open-source and what license is it available under?

Yes, CKAN is an open-source data management system built on Python and available on GitHub. The license terms are available on their GitHub repository.

Source
VMware Carbon Black: Who owns Carbon Black now?

Broadcom. It acquired VMware in November 2023, and Carbon Black now sits in Broadcom's enterprise security business alongside Symantec. VMware branding is being phased out.

CKAN: Does CKAN offer commercial support for organizations?

Yes, CKAN offers commercial support through certified providers including Link Digital and Datopian. Support includes advisory services, application development, integration, managed hosting, and web development.

Source
VMware Carbon Black: Why do the docs use names I do not recognise?

The product has been renamed repeatedly. CB Defense is now Endpoint Standard, CB ThreatHunter is Enterprise EDR and CB LiveOps is Audit and Remediation. Older community answers and runbooks still use the previous names.

CKAN: Who is responsible for hosting costs when running CKAN?

Organizations deploying CKAN are responsible for their own hosting infrastructure. Commercial providers like Datopian and Link Digital offer managed hosting services if organizations prefer not to self-host.

Source
VMware Carbon Black: Does it replace my existing antivirus?

Yes on supported Windows, macOS and Linux versions, and running it alongside another antivirus is not recommended because the two agents contend for the same hooks. Check your compliance requirements, as some auditors still ask for a named antivirus product.

VMware Carbon Black: Do I need a full-time analyst to run it?

To get value from Enterprise EDR, effectively yes. The prevention tier can run with part-time attention, but the hunting and recording capability is only worth its cost if somebody is querying it, which is why many customers buy it through an MDR provider.

VMware Carbon Black: How is it licensed?

Per endpoint, per year, with the capability tier determining the rate and workload and container protection priced separately. Extended EDR data retention is an additional line item.

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