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Cybersecurity · head to head

Dahua Technology vs Sardine

Dahua Technology logo

Dahua Technology

Cybersecurity

Large Chinese video platform that US federal buyers and federal contractors cannot lawfully use

From
On request
Rated
-
Full reviewWebsite
Sardine logo

Sardine

Cybersecurity

Device intelligence and behaviour biometrics for fraud and compliance

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Dahua Technology dahua is named under NDAA Section 889 and listed on the FCC Covered List, so the US federal government cannot procure its video surveillance equipment and cannot contract with entities that use it, which disqualifies most organisations with any federal contracting ambition regardless of how good the software is.; Sardine signal quality depends on the SDK being embedded in your own web and mobile clients, so fraud improvements become dependent on your app release cycle and any coverage gap is a blind spot.
  • They diverge on capability: Dahua Technology covers DSS Pro V8, Sardine covers Device intelligence.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Dahua Technology and Sardine actually diverge.

Attributes where Dahua Technology and Sardine differ
AttributeDahua TechnologySardine
PlatformsWindows, Linux, Web, iOS, AndroidWeb, iOS, Android

Identical on both: starting price (On request), pricing model (quote), 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 Dahua Technology

  • DSS Pro V8
  • Distributed architecture
  • DeepXplore
  • Access management
  • Parking Lot application
  • Intelligent Analysis
  • Maintenance Center
  • DMSS mobile app

Only in Sardine

  • Device intelligence
  • Behaviour biometrics
  • Scam detection
  • Onboarding risk scoring
  • AML transaction monitoring
  • Dispute and chargeback handling
  • Rules editor

What people use each for

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

Dahua Technology

  • A private industrial site outside the United States with no federal or defence supply chain exposurenot Sardine
  • A large-channel-count deployment in a market where Section 889 and the FCC Covered List do not applynot Sardine
  • An existing Dahua estate authorised before February 2023 being maintained rather than expandednot Sardine
  • A buyer who has taken written legal advice confirming no federal contracting exposure now or in futurenot Sardine

Sardine

  • A neobank losing money to authorised push payment scams where the customer genuinely approved the transfernot Dahua Technology
  • A crypto exchange trying to detect accounts being operated by remote access rather than by their ownernot Dahua Technology
  • A fintech seeing synthetic identity signups that pass document verification but share device characteristicsnot Dahua Technology
  • A lender wanting first party fraud signals at application time that a credit bureau file does not containnot Dahua Technology

Where each one falls short

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

Dahua Technology

  • Dahua is named under NDAA Section 889 and listed on the FCC Covered List, so the US federal government cannot procure its video surveillance equipment and cannot contract with entities that use it, which disqualifies most organisations with any federal contracting ambition regardless of how good the software is.
  • Rules adopted by the FCC in late 2025 gave the Commission authority to revoke equipment authorisations already granted, so equipment that is legal to sell today may not be tomorrow and a multi-year rollout carries regulatory risk the vendor cannot indemnify.
  • Sourcing has degraded sharply: new equipment, replacement parts and system expansions are increasingly difficult to obtain through compliant US distribution and major retailers have removed listings, so an installed estate faces a spares problem long before end of life.
  • Any organisation that later wins or bids for federal work, or supplies a federal contractor, must audit and replace Dahua equipment across all its facilities under Section 889(a)(1)(B), turning a cheap installation into an expensive forced rip-out.
  • Beyond procurement law, insurers, auditors and enterprise customers increasingly treat Chinese-manufactured surveillance as a supply chain finding in its own right, so the reputational cost lands even where the legal prohibition does not.

Sardine

  • Signal quality depends on the SDK being embedded in your own web and mobile clients, so fraud improvements become dependent on your app release cycle and any coverage gap is a blind spot.
  • Behavioural and device telemetry collection needs a documented lawful basis under GDPR, and EU privacy reviews frequently delay rollouts that were scoped as engineering work.
  • Pricing is per session or per active user, so a consumer product with many low value sessions pays in proportion to traffic rather than to fraud exposure.
  • As a younger private company it lacks the enforcement-tested audit history that a bank examiner expects, which makes it a harder sell inside a regulated bank than inside a fintech.
  • It is strongest on session-time signals and weaker as a system of record for long horizon AML typologies, so larger institutions end up running it alongside a traditional monitoring platform rather than instead of one.

Pricing, plan by plan

Dahua Technology

On request
  • DSS Pro V8$undefined/year
    • Base video licence covering 16 channels, required before adding more
    • Additional video channel licences purchased per channel
    • Access control, video intercom and parking licensed separately

Sardine

On request
  • Sardine$undefined/year
    • Priced per user session or per monthly active user
    • Annual contract with volume commitment
    • SDK for web, iOS and Android

Which should you pick?

Choose Dahua Technology if

  • You need dss pro v8.
  • You work on Windows, Linux, Web, iOS, Android.
  • You also want distributed architecture.
Dahua Technology review

Choose Sardine if

  • You need device intelligence.
  • You work on Web, iOS, Android.
  • You also want behaviour biometrics.
Sardine review

Questions people ask

Is Dahua Technology or Sardine better?
Neither clearly leads. Dahua Technology starts at On request and Sardine at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Dahua Technology or Sardine?
Dahua Technology starts at On request and Sardine at On request.
Does Dahua Technology or Sardine run on more platforms?
Dahua Technology runs on Windows, Linux, Web, iOS, Android. Sardine runs on Web, iOS, Android.
What is Dahua Technology best used for?
Dahua Technology is most often used for a private industrial site outside the united states with no federal or defence supply chain exposure, a large-channel-count deployment in a market where section 889 and the fcc covered list do not apply, an existing dahua estate authorised before february 2023 being maintained rather than expanded, a buyer who has taken written legal advice confirming no federal contracting exposure now or in future. Of those, a private industrial site outside the united states with no federal or defence supply chain exposure and a large-channel-count deployment in a market where section 889 and the fcc covered list do not apply are not what Sardine is typically brought in for.
What can Dahua Technology do that Sardine cannot?
Dahua Technology covers DSS Pro V8, Distributed architecture, DeepXplore, Access management. Sardine covers Device intelligence, Behaviour biometrics, Scam detection, Onboarding risk scoring.

Answered from the vendors’ own pages

Dahua Technology: Can a US federal agency buy Dahua?

No. Dahua is explicitly named under NDAA Section 889, so federal agencies cannot procure or obtain its video surveillance equipment, including OEM-rebadged versions.

Sardine: Does Sardine do document verification?

It focuses on device, behavioural and transaction signals, and integrates identity verification providers rather than being one. Treat it as complementary to a KYC vendor.

Dahua Technology: Can a private US company use Dahua cameras?

Section 889 does not directly regulate private companies without federal contracts, and existing installations are not required to be removed. But the moment the company bids for federal work or supplies a federal contractor, Section 889(a)(1)(B) makes the installed equipment a problem.

Sardine: What does it need from us to work?

An SDK in your web and mobile applications plus transaction feeds. Without the client side collector you lose the signals that differentiate it.

Dahua Technology: Is existing Dahua equipment banned?

No. The prohibition on new authorisations does not apply retroactively to equipment authorised before February 2023, and legacy systems may remain in use. New purchases and expansions are the restricted part.

Sardine: Is pricing published?

No. It is quoted, typically per session or per monthly active user with an annual volume commitment.

Dahua Technology: Is Dahua available outside the United States?

Yes, and it remains one of the two largest manufacturers globally, though a number of other countries have introduced their own restrictions on government use.

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