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Cybersecurity · head to head

Ory Kratos vs Trend Micro Vision One

Ory Kratos logo

Ory Kratos

Cybersecurity

Headless identity and user management API

From
Free
Rated
-
Full reviewWebsite
Trend Micro Vision One logo

Trend Micro Vision One

Cybersecurity

XDR platform correlating Trend Micro's endpoint, email, server, cloud and network sensors, licensed through a shared credit pool.

From
$75/year
Rated
-
Full reviewWebsite

The short version

  • Only Ory Kratos has a free tier, so it costs nothing to try first.
  • Each has a real cost: Ory Kratos headless means you build every screen, which is significant work compared with a hosted login page; Trend Micro Vision One licensing is a credit pool consumed at different rates by different modules, so forecasting a renewal means modelling which capabilities you will activate rather than counting users, and switching on a new module silently draws down the budget for an existing one.
  • They diverge on capability: Ory Kratos covers Headless API, Trend Micro Vision One covers Cross-layer correlation.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Ory Kratos and Trend Micro Vision One actually diverge.

Attributes where Ory Kratos and Trend Micro Vision One differ
AttributeOry KratosTrend Micro Vision One
Starting priceFree$75/year
Pricing modelOpen-source self-hosted, with a paid managed networksubscription
Free tierYesNo
PlatformsLinux, Docker, Kubernetes, Self-hostedWeb, Desktop, Cloud
FoundedUnknown1988

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 Ory Kratos

  • Headless API
  • Self-service flows
  • Multi-factor authentication
  • Pluggable identity schemas

Only in Trend Micro Vision One

  • Cross-layer correlation
  • Virtual patching
  • Workbench and search
  • Email sensor
  • Attack surface risk management
  • Container and cloud posture
  • Response actions
  • Credit-based licensing

What people use each for

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

Ory Kratos

  • Products needing complete control over the look and flow of authenticationnot Trend Micro Vision One
  • Applications that must not hand user identity data to a third partynot Trend Micro Vision One
  • Teams building identity as infrastructure across several servicesnot Trend Micro Vision One

Trend Micro Vision One

  • A datacentre estate carrying unpatchable or end-of-life servers where virtual patching provides cover that patching cannotnot Ory Kratos
  • An organisation already running Trend endpoint and email that wants correlation across them without buying a separate XDR vendornot Ory Kratos
  • Mid-market security teams that want one console and one contract rather than integrating four vendors themselvesnot Ory Kratos
  • Regulated organisations needing a specific hosting region for detection telemetry rather than a single global instancenot Ory Kratos

Where each one falls short

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

Ory Kratos

  • Headless means you build every screen, which is significant work compared with a hosted login page
  • More moving parts than a monolithic IAM: Kratos handles identity, and OAuth2 needs Ory Hydra alongside
  • Documentation assumes real familiarity with identity concepts and is not a gentle introduction
  • Self-hosting identity carries the security and availability burden that hosted providers absorb

Trend Micro Vision One

  • Licensing is a credit pool consumed at different rates by different modules, so forecasting a renewal means modelling which capabilities you will activate rather than counting users, and switching on a new module silently draws down the budget for an existing one.
  • Retention in the XDR data lake beyond the included window is bought with additional credits, so the retrospective hunting the platform is sold on is precisely the part with an ongoing meter attached, and teams shorten retention to control spend.
  • The correlation that justifies the platform only exists over deployed Trend sensors, so an organisation running only the endpoint agent gets an EDR with a large console, and reaching the advertised value means a de facto single-vendor commitment across email, network and workload.
  • Legacy management planes persist: Apex Central, Deep Security Manager and the older Cloud One consoles overlap with Vision One and migrations have run for years, so administrators frequently maintain two consoles for the same agents and learn both.
  • The agents hook file and network operations, so on build servers, database hosts and developer machines the overhead is noticeable, and the standard remedy is broad path exclusions that remove protection from exactly the directories where attackers stage tooling.

Pricing, plan by plan

Ory Kratos

Free
  • Self-hostedFree
    • Full identity server
    • All flows
    • Community support

Trend Micro Vision One

$75/year
  • Vision One Essentials$75/year
    • XDR analytics
    • Threat intelligence
    • Risk insights
  • Vision One Standard$125/year
    • All Essentials features
    • Attack surface management
    • Automated response
  • Vision One Advanced$200/year
    • All Standard features
    • Managed XDR
    • 24/7 monitoring

Which should you pick?

Choose Ory Kratos if

  • You need headless api.
  • You want to start without paying.
  • You work on Linux, Docker, Kubernetes, Self-hosted.
  • You also want self-service flows.
Ory Kratos review

Choose Trend Micro Vision One if

  • You need cross-layer correlation.
  • You work on Web, Desktop, Cloud.
  • You also want virtual patching.
Trend Micro Vision One review

Questions people ask

Is Ory Kratos or Trend Micro Vision One better?
Neither clearly leads. Ory Kratos starts at Free and Trend Micro Vision One at $75/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Ory Kratos or Trend Micro Vision One?
Ory Kratos has a free tier; the other does not. Paid plans start at Free for Ory Kratos and $75/year for Trend Micro Vision One.
Does Ory Kratos or Trend Micro Vision One run on more platforms?
Ory Kratos runs on Linux, Docker, Kubernetes, Self-hosted. Trend Micro Vision One runs on Web, Desktop, Cloud.
Can I use Ory Kratos for free?
Yes. Ory Kratos has a free tier, so you can try it without paying. Trend Micro Vision One starts at $75/year.
What is Ory Kratos best used for?
Ory Kratos is most often used for products needing complete control over the look and flow of authentication, applications that must not hand user identity data to a third party, teams building identity as infrastructure across several services. Of those, products needing complete control over the look and flow of authentication and applications that must not hand user identity data to a third party are not what Trend Micro Vision One is typically brought in for.
What can Ory Kratos do that Trend Micro Vision One cannot?
Ory Kratos covers Headless API, Self-service flows, Multi-factor authentication, Pluggable identity schemas. Trend Micro Vision One covers Cross-layer correlation, Virtual patching, Workbench and search, Email sensor.

Answered from the vendors’ own pages

Ory Kratos: Is Ory Kratos free?

Yes, open source and free to self-host. Ory Network is a paid managed service.

Trend Micro Vision One: What are Trend Micro Credits?

A single purchased pool of licensing units drawn down by whichever Vision One modules you activate, at different rates per module and per protected object. It replaces separate per-product subscriptions and shifts the forecasting problem onto you.

Ory Kratos: What does headless mean here?

Kratos provides identity flows as APIs and no user interface. You build the login, registration and recovery screens yourself.

Trend Micro Vision One: Is this the same thing as Deep Security?

Not the same, but related. Server and workload protection in Vision One descends from Deep Security, and Trend has been migrating Deep Security and Cloud One Workload Security customers onto the Vision One platform. Existing Deep Security deployments still exist in the field.

Ory Kratos: Does Kratos do OAuth2?

No. Kratos handles user identity; OAuth2 and OpenID Connect provider functionality is Ory Hydra, a separate component.

Trend Micro Vision One: Does it replace my SIEM?

No. It correlates and retains telemetry from Trend sensors and selected third parties, but it is not a general-purpose log store for every system in the estate, and compliance log retention requirements are usually still met elsewhere.

Trend Micro Vision One: Do I have to use Trend endpoint protection?

To get real value, effectively yes. Third-party ingestion exists but the correlation quality depends on Trend's own sensor telemetry, and a Vision One deployment over someone else's endpoint agent is not what the platform is designed around.

Trend Micro Vision One: Where is the data held?

In the regional instance you choose at onboarding. Confirm the specific region against your residency obligations before deployment, because moving afterwards is a migration.

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