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Cybersecurity · head to head

March Networks vs Sigstore

March Networks logo

March Networks

Cybersecurity

Banking and retail video with transaction overlay, sold by a Canadian firm that changed from Chinese to Taiwanese ownership

From
On request
Rated
-
Full reviewWebsite
Sigstore logo

Sigstore

Cybersecurity

Free public signing and transparency infrastructure for open source artifacts

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Sigstore has a free tier, so it costs nothing to try first.
  • Each has a real cost: March Networks the ownership history is a live compliance question: Chinese-owned via Infinova from 2011, with a PRC government entity as controlling shareholder by January 2020, before the December 2021 sale to Delta Electronics of Taiwan, and any US federal or contractor buyer should expect to document that chain during a procurement review.; Sigstore the security model depends on somebody watching the log. The documentation states that compromise of an identity provider or of Fulcio itself is detectable only if third parties monitor the transparency log, the monitoring tool is a community-tier rather than core project, and almost no consumer runs one.
  • They diverge on capability: March Networks covers Command Enterprise, Sigstore covers Fulcio.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which March Networks and Sigstore actually diverge.

Attributes where March Networks and Sigstore differ
AttributeMarch NetworksSigstore
Starting priceOn requestFree
Pricing modelquoteOpen source, public instance free to use
Free tierNoYes
PlatformsWindows, Web, iOS, AndroidWeb, Linux, macOS, Windows, Self-hosted

Identical on both: 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 March Networks

  • Command Enterprise
  • Searchlight
  • Hybrid recording
  • X-Series hybrid NVRs
  • Health monitoring
  • ATM and teller integration
  • Retail loss prevention analytics
  • Evidence export

Only in Sigstore

  • Fulcio
  • Rekor
  • Keyless signing
  • Multi-language clients
  • Timestamp authority
  • Neutral governance

What people use each for

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

March Networks

  • A bank investigating a disputed ATM withdrawal who needs the clip for that transaction, not two hours of timelinenot Sigstore
  • A credit union refreshing 200 branches in phases where analogue and IP cameras must coexist on one recordernot Sigstore
  • A restaurant chain overlaying till exceptions on video across hundreds of locationsnot Sigstore
  • A transit operator needing video retrieval from vehicles and stations without shipping terabytes over the networknot Sigstore

Sigstore

  • Open source projects signing releases without running a certificate authoritynot March Networks
  • Organisations meeting a signed-artifact requirement without buying a signing productnot March Networks
  • Publishing provenance that a consumer can verify independently of younot March Networks
  • Self-hosting the same components where a public log is unacceptablenot March Networks

Where each one falls short

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

March Networks

  • The ownership history is a live compliance question: Chinese-owned via Infinova from 2011, with a PRC government entity as controlling shareholder by January 2020, before the December 2021 sale to Delta Electronics of Taiwan, and any US federal or contractor buyer should expect to document that chain during a procurement review.
  • NDAA compliance is stated at the product level and rests on American system-on-chip processors in the majority of cameras and in specific recorder lines, which means it must be confirmed per model rather than assumed across the catalogue.
  • The platform is engineered around banking and retail workflows, so buyers outside those verticals pay for transaction integration they will never use and get a less developed general security experience than from a Genetec or Milestone.
  • No pricing is published and everything is quoted through integrators, so a multi-hundred-site estate cannot be budgeted without a design exercise and there is no benchmark against which to test a quote.
  • Hybrid recording means a recorder in every branch, which is hardware to install, monitor, service and eventually replace at every location, and that refresh cycle is a recurring capital event that cloud rivals avoid entirely.

Sigstore

  • The security model depends on somebody watching the log. The documentation states that compromise of an identity provider or of Fulcio itself is detectable only if third parties monitor the transparency log, the monitoring tool is a community-tier rather than core project, and almost no consumer runs one.
  • It is a 99.5 percent objective with no service level agreement, which permits several hours of downtime a month and offers no remedy. A pipeline that signs on every build has taken a hard dependency on a free service with no contract behind it.
  • Log scale is a live engineering problem rather than a theoretical one. The active shard holds billions of entries, the log has already been sharded twice, and sharding version 1 requires stopping traffic, which is why a replacement was built.
  • Ten-minute certificates make trust depend on log availability. Verifying an older signature relies on the log entry proving it was made inside that window, so a lost or unreachable entry can render a valid artifact unverifiable.
  • Migration debt is substantial and ongoing. Version 2 of the log is generally available but not the public default, the signing client has an announced breaking release ahead, some official clients lag the new log format, and a post-quantum migration is named as the next break after that.

Pricing, plan by plan

March Networks

On request
  • Command Enterprise and Searchlight$undefined/year
    • Per-recorder and per-channel licensing quoted through integrators
    • Searchlight business intelligence licensed separately
    • X-Series hybrid recorders purchased per site

Sigstore

Free
  • Public good instanceFree
    • Free to everyone with no contract
    • 99.5 percent availability objective, not an agreement
    • 100KB cap per attestation upload
  • Self-hostedFree
    • Apache-2.0
    • Run your own Fulcio and Rekor
    • Rekor v2 available for self-hosters

Which should you pick?

Choose March Networks if

  • You need command enterprise.
  • You work on Windows, Web, iOS, Android.
  • You also want searchlight.
March Networks review

Choose Sigstore if

  • You need fulcio.
  • You want to start without paying.
  • You work on Web, Linux, macOS, Windows, Self-hosted.
  • You also want rekor.
Sigstore review

Questions people ask

Is March Networks or Sigstore better?
Neither clearly leads. March Networks starts at On request and Sigstore at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, March Networks or Sigstore?
Sigstore has a free tier; the other does not. Paid plans start at On request for March Networks and Free for Sigstore.
Does March Networks or Sigstore run on more platforms?
March Networks runs on Windows, Web, iOS, Android. Sigstore runs on Web, Linux, macOS, Windows, Self-hosted.
Can I use Sigstore for free?
Yes. Sigstore has a free tier, so you can try it without paying. March Networks starts at On request.
What is March Networks best used for?
March Networks is most often used for a bank investigating a disputed atm withdrawal who needs the clip for that transaction, not two hours of timeline, a credit union refreshing 200 branches in phases where analogue and ip cameras must coexist on one recorder, a restaurant chain overlaying till exceptions on video across hundreds of locations, a transit operator needing video retrieval from vehicles and stations without shipping terabytes over the network. Of those, a bank investigating a disputed atm withdrawal who needs the clip for that transaction, not two hours of timeline and a credit union refreshing 200 branches in phases where analogue and ip cameras must coexist on one recorder are not what Sigstore is typically brought in for.
What can March Networks do that Sigstore cannot?
March Networks covers Command Enterprise, Searchlight, Hybrid recording, X-Series hybrid NVRs. Sigstore covers Fulcio, Rekor, Keyless signing, Multi-language clients.

Answered from the vendors’ own pages

March Networks: Who owns March Networks?

Delta Electronics of Taiwan, which acquired it in December 2021 for 114 million US dollars. Before that it was owned by Chinese manufacturer Infinova, which by January 2020 had a PRC government entity as controlling shareholder.

Sigstore: Is the public instance really free?

Yes, with no contract and no paid tier. That is also the weakness: a 99.5 percent objective with no agreement, no remedy and support through Slack.

March Networks: Is March Networks NDAA compliant?

The company states it is, citing American system-on-chip processors in the majority of its cameras and in its Command Recording Server bundles and X-Series hybrid NVRs. Verify per model, and expect the ownership history to be raised in a federal procurement review.

Sigstore: Has the public log moved to Rekor v2?

No. Version 2 reached general availability in October 2025 and self-hosters can use it, but the public instance still defaults to version 1 and the project has said it will for the foreseeable future.

March Networks: What is Searchlight?

The layer that overlays ATM, teller and point of sale transaction data on video so investigators search by transaction rather than by time.

Sigstore: Does Sigstore make my dependencies safe?

No, and this is a category error worth avoiding. It tells you who published something. It has no knowledge of what the artifact contains or whether it is vulnerable.

March Networks: Is video stored in the cloud?

No, it is hybrid. Video is recorded on a recorder at each site and only required clips move centrally, which is why it suits large branch estates on modest connections.

Sigstore: What are the rate limits?

Not published. Only the 100KB cap per attestation upload is documented, so do not design a high-volume pipeline around assumed throughput.

Sigstore: Should we self-host it?

If a public record of every signature is unacceptable, or if a free service with no agreement cannot sit in your build path, then yes. Otherwise the public instance is what most projects use.

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