Before attackers break it,
Breka does.

Breka is a persistent external adversary for your product. It attacks from the public side, proves what it can reach, and returns with everything it learned.

Continuous adversarial security

Confirmed attack pathBRK-017
  1. Public endpoint
  2. Authorization bypass
  3. Administrative access
Compromise confirmed
GET /internal/admin
authorization: xxxxxxxxxxxxxxxxxxxxxxxx
response: 200 OK
Evidence redacted for disclosure

Proven in authorized engagements

Not what might be vulnerable.
What Breka could actually do.

A finding matters when it connects to a consequence. Breka follows the path far enough to establish what became possible, then returns the evidence your team needs to act.

The outcomes below are sanitized from authorized Breka engagements.

Cross-account data access

Started with
Ordinary application access
Reached
Sensitive customer information across an account boundary
Confirmed
The behavior was reproduced, its business impact established, and the affected path documented for remediation.

Verification bypass

Started with
A newly created account
Reached
Business functionality intended to require completed verification
Confirmed
Restricted actions could be performed before the required controls had been satisfied.

Infrastructure exposure

Started with
An internet-facing application
Reached
Credentials connected to production infrastructure and services
Confirmed
The exposed path was validated with minimal proof and disclosed without unnecessary access or disruption.

Security meets reality

Your controls describe what should be possible.
Breka proves what is.

Roles, permissions, verification requirements, and architecture define the intended system. An attacker encounters the system that actually exists.

Breka tests the distance between the two.

  1. Can an ordinary identity cross a trust boundary?
  2. Can one weakness make another exploitable?
  3. Can an intended restriction be bypassed through a different workflow?
  4. Can several unremarkable issues become one serious outcome?

Breka does not determine severity from an isolated label. The outcome determines the severity.

A moving system needs moving evidence

Your last test is not
your current security.

A security assessment records what was tested at one point in time.
Your product keeps moving.

New endpoints, new roles

New endpoints appear. Roles change. Authentication flows are rewritten. Integrations inherit more authority. Each change can create a path that did not exist before.

14 new endpoints shippedThis month
Last assessment: 5 months agoToday

Fixes reshape behavior

A fix closes one path but alters the behavior around it. What was tested and cleared can look different the moment surrounding code changes.

Cross-tenant fix shippedThis week
Export endpoint untestedSame release
Surrounding paths unverifiedOngoing

Adversarial search, automated

Adversarial search is becoming cheaper, faster, and more persistent.

$ attacker.probe --target public-surface
cost per attempt: near zero
patience: unlimited
assumption "they'll give up": not a control

Breka

Gives your team
that persistence first.

  • Keeps customer-specific context
  • Applies pressure continuously
  • Returns after every relevant change

Continuity of adversarial intent

The next attack begins
with what Breka already knows.

Breka does not restart with a blank checklist. It develops customer-specific knowledge of your application and carries it into every subsequent attack cycle.

Surface

Endpoints, applications, APIs, integrations, and exposed infrastructure.

Identity

Accounts, roles, authentication flows, permissions, and trust boundaries.

History

Attempted hypotheses, confirmed paths, previous findings, fixes, and retest results.

Objectives

The outcomes that matter to your business and the paths that might reach them.

A fix closes a path. It does not end the search.
Breka verifies the remediation, revisits the surrounding behavior, and turns what happened into context for the next attack.

How Breka operates

You set the boundary.
Breka applies the pressure.

The engagement starts with one application and a written boundary. Breka operates from the outside, so repository access, cloud credentials, and installed software are not required.

New engagement
Targetapi.acme.io
Authorized byA. Marsh, S. Cole, M. Ito
StatusScope confirmed

Authorize

Define the applications, APIs, environments, accounts, testing intensity, and stop conditions. Breka begins only after ownership and permission are confirmed in writing.

Attack cycle
Reasoning acrossIdentities & workflows
Also coversBusiness logic
ObjectiveMeaningful outcome

Attack

Breka deploys autonomous attack agents to form and test hypotheses across identities, workflows, business logic, and trust boundaries. They share context and work toward meaningful objectives, not alert counts.

GET /v2/invoices/84120
role: viewer (lowest privilege)
response: 200 OK · cross-tenant read
Starting access, path, and consequence documented

Prove

Breka reports behavior it can reproduce. Your team receives the starting access, connected attack path, business consequence, supporting evidence, and remediation direction.

Retest
TriggerFix or product change
Path/v2/invoices/{id}
ResultFix confirmed

Return

After remediation or a relevant product change, Breka repeats affected paths, records the outcome, and continues from the knowledge already accumulated.

Every engagement operates within written scope and is overseen by Breka’s security team.

One adversary. Shared evidence.

Your team gets
the first move.

Breka attacks the system, not the people responsible for it. Leadership, security, and engineering receive the same operational truth, expressed in the form each team can use.

LeadershipExecutive
Receives
Business impact

What became possible, which business boundary failed, and what exposure it created.

SecuritySecurity
Receives
Confirmed attack path

The confirmed attack path, affected controls, supporting evidence, and verification status.

EngineeringEngineer
Receives
Reproduction steps

Reproduction steps, relevant requests and responses, technical context, and a clear direction for remediation.

Your team gets time to understand and close the path before it becomes an incident.

Ways to engage

Start with a defined target. Continue with an adversary that knows it.

Adversarial assessment

A concentrated attack against a defined application, API, workflow, or business objective.

Designed for:

  • A new or high-value application
  • A material release or architectural change
  • An acquisition or third-party platform
  • A suspected exposure that needs a real answer

You receive confirmed findings, reproducible evidence, business impact, remediation direction, and a security debrief.

Controlled by design

Formidable inside the boundary.
Disciplined at every step.

The value of an adversary depends on control. Breka combines aggressive reasoning with explicit operational limits.

  • Written authorization and exact target scope
  • Agreed testing intensity and stop conditions
  • Human oversight throughout the engagement
  • Minimal evidence collection to establish impact
  • Secure handling of findings and sensitive material
  • Coordinated disclosure to the people responsible for remediation
  • No repository access, cloud credentials, or installed software required for external testing

Submitting a target does not constitute authorization. Testing begins only after scope and permission are confirmed.

FAQ

Questions security teams
ask before testing begins.

Scope, access, evidence, and commercial terms are agreed before Breka takes action.

Breka is a persistent external adversary for web applications and APIs. It attacks authorized systems from the outside, works toward meaningful business consequences, and reports what it can reproduce.

No. A scanner repeats predefined checks and produces signals for someone else to investigate. Breka uses autonomous attack agents to reason across identities, workflows, trust boundaries, application behavior, and previous results. It connects weaknesses into attack paths and validates the resulting outcome.

A penetration test assesses a defined system during a limited period. Breka can begin with a focused assessment, but a continuous program preserves what it learns, returns after fixes and relevant changes, and develops new hypotheses from customer-specific history.

No. Breka serves as an external adversary for your security team. It gives security and engineering reproducible evidence, independent pressure, and a continuing view of what an attacker can actually accomplish.

Not for external application and API testing. Breka can begin with the same public surface available to an outside user. Repository access, cloud credentials, and installed software are not required.

Targets, environments, accounts, testing intensity, stop conditions, and excluded actions are agreed before testing. Breka operates within that written boundary under human oversight.

Breka collects only the minimum evidence needed to establish the exposure, stops unnecessary progression, secures the evidence, and reports the path through the agreed channel.

You receive confirmed attack paths, reproducible evidence, business impact, remediation direction, and retest status. Reports are written so leadership, security, and engineering can act from the same underlying facts.

Breka repeats the affected path and records whether the behavior remains. The fix and its surrounding changes become part of the context used in future attack cycles.

No security assessment can prove the absence of every possible attack. Breka gives you something more useful: continuing evidence that your assumptions are being challenged before an uncontrolled adversary does it for you.

Pricing reflects the applications, APIs, environments, accounts, engagement duration, and testing intensity included in scope. Breka confirms the program and commercial terms before testing begins.

Start with one application, API, workflow, or business objective. Breka confirms ownership, agrees the written scope and testing intensity with you, and begins after authorization is complete.

Before it becomes an incident

Give your team
the first move.

Start with one authorized application or API. Breka will confirm the boundary, agree the testing intensity, and begin applying pressure from the outside.

  • Written authorization
  • Controlled testing
  • Reproducible evidence