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Cyzarix | Security

Human-led · research-driven · real-world attacks

Pentest beyond the checklist.

Adversaries don't follow checklists. They chain small weaknesses until the sum of them is your customer database. We test the way they do — by hand, across web, APIs, mobile, cloud, networks and AI — and prove every finding before we report it.

  • Manual testing by experts
  • Evidence-backed findings
  • Actionable remediation

Simulating real-world attacks…

  1. ReconnaissanceMapping the attack surfaceCompleted
  2. Vulnerability analysisIdentifying and validating issuesCompleted
  3. ExploitationChaining attack pathsIn Progress
  4. Post-exploitationAssessing business impact
  5. ReportingDelivering actionable insights

Surfaces under test: AI / LLM, Cloud, Applications, APIs, Mobile, Network.

Every engagement
  • CREST-aligned methodology
  • OSCP / OSWE / CRTO testers
  • OWASP Top 10 + LLM Top 10
  • Zero-downtime testing policy
  • NDA before scoping
0
Attack surfaces coveredWeb, API, mobile, cloud, network, AI
100%
Findings exploited, not inferredNothing is reported until it is reproduced
0
Stages per engagementDiscover through verified retest
0
Day retest windowIncluded with every assessment

Attack paths

One finding can become a full compromise.

Attackers don't stop at a single vulnerability — they chain weaknesses across your environment. Follow either chain, step by step, and watch something harmless turn into total compromise.

REAL ATTACK SCENARIOAuthorized demonstration • anonymized data

One missing ownership check. Five steps later, the customer database.

Deep dive

Step 02 — Broken object-level authorization

Changing the workspace ID returns another tenant's data. The API checks that you are signed in, never that the record is yours.

Severity: HighAuthorized testing
Evidence
POST /api/example/export  {"workspace_id":"DEMO-123"}

HTTP/1.1 200 OK
{ "access": "unauthorized-object-access" }
Verified in scope

Reproduced during authorized testing with sensitive values removed.

What we test

Six attack surfaces. One way in is enough.

Every engagement is scoped to your system, so there are no packages to choose between.

All services →

Proof

Three flaws worth finding early.

Illustrative scenarios, built from the vulnerability classes we test for. Each shows how a single flaw becomes a business problem, and what closing it looks like.

Reports

A report your engineers can act on.

Clear findings, real evidence, practical fixes. Written three ways, because three different people have to act on it.

  • ◈ Evidence-backed
  • ◈ Reproducible steps
  • ◈ Business impact
  • ◈ Clear remediation

For leadership and the board

  • An overall risk rating, with the reasoning that produced it
  • Exposure written in money and customers, not CVSS jargon
  • A severity heatmap across every asset in scope
  • What moved since your last assessment, in both directions

3

Critical

7

High

12

Medium

4

Low

Process

From first call to verified fix.

Seven stages. You always know which one you're in and what lands at the end of it.

  1. 01

    Discover

    Understand goals, scope, environment and attack surface.

  2. 02

    Map

    Identify assets, technologies, trust boundaries and potential attack paths.

  3. 03

    Test

    Manual exploitation and deep security testing, by hand.

  4. 04

    Validate

    Verify findings, remove false positives and assess real impact.

  5. 05

    Chain

    Identify multi-step attack paths and privilege escalation.

  6. 06

    Report

    Deliver clear technical and executive reporting with remediation guidance.

  7. 07

    Retest

    Verify fixes according to the agreed retest scope.

  8. Seven stages, one engagement. You always know which one you're in.

    Read the methodology →

Why Cyzarix

Testing built around real attack paths.

Security testing across
  • Startups
  • FinTech
  • SaaS
  • Healthcare
  • E-commerce
  • Government

Build your scope

Scope builder

Tell us what you need tested.

Three questions is enough to start. We'll come back with the questions that actually shape a quote.

  • Fast responseUsually within one business day
  • ConfidentialMutual NDA before scoping
  • No obligationThe first call is a conversation

Takes about a minute

What would you like tested?

Select all that apply.

Pick the surfaces you want tested.

You'll sign in on the next step so you can track the request and its status.

FAQ

The questions that come up before signing.

All questions →