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Cybersecurity · head to head

Silent Eight vs VMware Carbon Black

Silent Eight logo

Silent Eight

Cybersecurity

AI adjudication of sanctions screening and AML alerts

From
On request
Rated
-
Full reviewWebsite
V

VMware Carbon Black

Cybersecurity

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

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Silent Eight automated disposition has to clear model risk governance and a regulator, and the shadow running period before auto-close is permitted can consume most of the first year of the contract.; 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: Silent Eight covers Alert adjudication, VMware Carbon Black covers Endpoint Standard.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

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

Attributes where Silent Eight and VMware Carbon Black differ
AttributeSilent EightVMware Carbon Black
Pricing modelquotesubscription
PlatformsWeb, LinuxDesktop, Api
FoundedUnknown2002

Identical on both: starting price (On request), 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 Silent Eight

  • Alert adjudication
  • Narrative generation
  • Name screening automation
  • Quality assurance
  • Shadow mode
  • Model transparency reporting

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.

Silent Eight

  • A bank whose level one screening team spends most of its time closing obvious false name matchesnot VMware Carbon Black
  • A payments institution with alert volumes growing faster than it can recruit and train analystsnot VMware Carbon Black
  • A compliance function asked by a regulator to demonstrate consistency of alert decisions across offshore teamsnot VMware Carbon Black
  • An institution that has just tightened screening thresholds after an enforcement action and cannot staff the resulting alert increasenot VMware Carbon Black

VMware Carbon Black

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

Where each one falls short

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

Silent Eight

  • Automated disposition has to clear model risk governance and a regulator, and the shadow running period before auto-close is permitted can consume most of the first year of the contract.
  • It does not improve detection, so an institution with a poorly tuned monitoring system automates the handling of bad alerts rather than fixing why they exist.
  • Pricing is tied to alert volume, which means efficiency gains elsewhere that reduce alerts also reduce the vendor bill in a way sales teams structure minimums against.
  • The headcount saving is only realised if the institution actually reduces the analyst pool, and many banks redeploy rather than cut, leaving the business case unrealised on paper.
  • As a mid-sized private vendor serving tier one banks, concentration risk cuts both ways; the loss of one large client materially affects the company, and buyers should ask about financial stability during diligence.

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

Silent Eight

On request
  • Iris$undefined/year
    • Priced by alert volume adjudicated
    • Deploys against existing screening and monitoring systems
    • Shadow mode evaluation period

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 Silent Eight if

  • You need alert adjudication.
  • You work on Web, Linux.
  • You also want narrative generation.
Silent Eight 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 Silent Eight or VMware Carbon Black better?
Neither clearly leads. Silent Eight starts at On request 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, Silent Eight or VMware Carbon Black?
Silent Eight starts at On request and VMware Carbon Black at On request.
Does Silent Eight or VMware Carbon Black run on more platforms?
Silent Eight runs on Web, Linux. VMware Carbon Black runs on Desktop, Api.
What is Silent Eight best used for?
Silent Eight is most often used for a bank whose level one screening team spends most of its time closing obvious false name matches, a payments institution with alert volumes growing faster than it can recruit and train analysts, a compliance function asked by a regulator to demonstrate consistency of alert decisions across offshore teams, an institution that has just tightened screening thresholds after an enforcement action and cannot staff the resulting alert increase. Of those, a bank whose level one screening team spends most of its time closing obvious false name matches and a payments institution with alert volumes growing faster than it can recruit and train analysts are not what VMware Carbon Black is typically brought in for.
What can Silent Eight do that VMware Carbon Black cannot?
Silent Eight covers Alert adjudication, Narrative generation, Name screening automation, Quality assurance. VMware Carbon Black covers Endpoint Standard, Enterprise EDR, Audit and Remediation, Single sensor.

Answered from the vendors’ own pages

Silent Eight: Does Silent Eight replace our screening system?

No. It consumes alerts from your existing screening and monitoring systems and decides them. The detection layer stays where it is.

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.

Silent Eight: Will a regulator accept AI closing alerts?

It depends on your jurisdiction and your model governance evidence. Banks typically run extended shadow mode first and phase auto-closure by alert type.

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.

Silent Eight: Where is the company based?

Singapore, with offices in New York, London and Warsaw.

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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