API SECURITY VALIDATION
Validate exposed APIs, authorization gaps, abuse paths, and API detection coverage .
Hayrok validates whether APIs are exposed, reachable, protected by controls, detected by telemetry, and connected to sensitive systems — through business logic, not just schema.
EVIDENCE-BACKED FINDINGSGOVERNED EXECUTIONSAFE VALIDATION SCENARIOSCONTINUOUS REVALIDATION
38%
APIs with BOLA-class findings
reachable and exploitable
2.8×
More APIs than inventoried
discovered in production
< 5min
Per endpoint validation
across auth/authz families
THE CHALLENGE
APIs are expanding faster than security teams can validate them.
APIs expose sensitive data and business functionality, but traditional testing often focuses on individual endpoints rather than authorization, workflow abuse, downstream reachability, and detection coverage.
Security teams still need to know:
- ?Which APIs are public — and which shouldn't be?
- ?Do authentication and authorization controls hold?
- ?Can business workflows be abused across tenants?
- ?Does the gateway or WAF actually respond?
- ?Can an API reach sensitive data?
- ?Will security teams detect the activity?
Hayrok validates APIs as attackers see them.
SCANNERS vs. VALIDATION
Scanner
- Config & CVE lists
- Theoretical severity
- No runtime attribution
- No control response
Hayrok VALIDATION
- Exploitability proof
- Reachability path
- Control & detection response
- Business impact
EVIDENCE CONTRACT
Request/responsecaptured
Control responsecorrelated
Detection eventmeasured
Reachabilitygraphed
Business impactmapped
VALIDATION COVERAGE
Validate the conditions that create real api security risk.
Eight validation capabilities. Every one produces evidence, control response, and reachable impact.
01
Public API exposure
Identify and validate externally accessible API endpoints, including undocumented ones.
RESTGraphQL
02
Authentication controls
Assess tokens, sessions, credentials, and authentication enforcement.
OAuthJWT
03
Authorization controls
Validate object-, function-, tenant-, and role-level access.
BOLABFLA
04
API gateway behavior
Assess routing, rate limits, schema enforcement, and policy controls.
GW
05
WAF response
Confirm whether malicious or anomalous requests are blocked or recorded.
WAF
06
Sensitive data paths
Determine whether APIs can expose or modify sensitive records.
PIIPHI
07
Runtime API presence
Confirm whether documented, discovered, or legacy APIs are active.
Runtime
08
Detection coverage
Validate whether API attacks generate gateway, WAF, SIEM, or application detections.
SIEM
PRODUCT · API VALIDATION
Discover, authenticate, authorize, detect — with evidence.
EVIDENCE AND PROOF
Every result is supported by validation evidence.
Not a screenshot. A machine-verifiable evidence pack per finding.
E-01
API exposure evidence
Endpoint enumeration with authenticated reachability proof.
E-02
Request and response artifacts
Full transcripts with parameters, headers, and response bodies.
E-03
Authorization evidence
Cross-tenant, cross-object, and function-level access outcomes.
E-04
Gateway and WAF responses
Policy triggers with rule IDs, latency, and post-flight state.
E-05
API-to-database reachability
Downstream data path with schema, table, and record scope.
E-06
Detection event evidence
Which alerts fired, which were missed, and end-to-end latency.
SCENARIO EXAMPLES
Run scenarios aligned with realistic attacker behavior.
Recommended by objective, asset scope, telemetry, and safety requirements.
HOW IT WORKS
From objective to verified remediation.
Five steps. Every one governed, observable, and evidenced.
01
Select the objective
Choose the outcome and define assets, environments, and business services in scope.
02
Review scenarios
Hayrok maps the objective to relevant scenario packs, telemetry, and safety controls.
03
Run governed validation
Genesis coordinates recon, planning, approvals, execution, and evidence collection.
04
Review findings
See confirmed risk, control responses, detection responses, and remediation guidance.
05
Revalidate remediation
Rerun the relevant scenarios and confirm whether the issue is resolved.
BUSINESS VALUE
Turn validation into measurable security improvement.
01
Reduce API breach risk
Close the API paths that reach real data and business impact.
02
Validate controls before incidents
Prove gateway, WAF, and application controls behave as designed.
03
Prioritize exploitable findings
Rank by reachable data and downstream impact, not endpoint count.
04
Improve API detection coverage
Turn silent API abuse into engineered, latency-measured alerts.
POWERED BY THE PLATFORM
One platform. Every validation.
API Security Validation composes with the full Hayrok stack.
GENESIS
Genesis Validation Engine
Plans and executes governed validation workflows.
Explore →
SCENARIOS
Scenario Library
Curated scenarios aligned with the selected objective.
Explore →
AGENTS
Validation Agents
Coordinate recon, execution, validation, and reporting.
Explore →
EVIDENCE
Evidence Fabric
Collects and correlates the proof supporting each finding.
Explore →
ATTACK GRAPH
Attack Graph Intelligence
Connects validated conditions to attack paths and crown jewels.
Explore →
HAY AI
Hay AI
Explains evidence, supports investigations, and recommends fixes.
Explore →
FAQ
Frequently asked questions
What is API Security Validation?+
API Security Validation is Hayrok's continuous, governed process for proving — with evidence — which api security risks are actually exploitable, and which controls, detections, and paths respond as intended.
How is it different from scanning or assessment?+
Scanners describe what might be wrong. Assessments describe what should be true. Hayrok executes governed validation scenarios and produces evidence-backed findings — with control response, detection response, reachability, and business impact.
What does Hayrok validate?+
Assets, exposure, identities, controls, telemetry, detections, and end-to-end attack paths — from external entry point to critical business asset — under policy and safety gates.
What evidence does Hayrok produce?+
Request and response artifacts, control responses, detection events, telemetry attribution, reachability paths, and business-impact mapping — all recorded in Evidence Fabric and tied to the run.
Is validation safe for production environments?+
Yes. Every scenario runs under Genesis with policy gates: authorized scope, safe-mode defaults, maintenance windows, blast-radius constraints, human approvals for exploit steps, and interruption controls.
Does Hayrok replace existing security tools?+
No. Hayrok validates them. It correlates scanner findings, control policies, and detection intent against reality — reducing noise and surfacing actual exploitable risk.
How often should validation be performed?+
Continuously for high-priority objectives. On-demand after significant environment changes. On schedule for board and audit assurance. Genesis runs and revalidates on any cadence.
Can teams revalidate completed remediation?+
Yes. Rerun the original scenario and Hayrok classifies the outcome as resolved, partially resolved, regressed, or still exploitable — with the same evidence contract as the initial finding.
Ready to validate api security risk?
See how Hayrok helps your team move from theoretical risk to evidence-backed validation.