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New · Covered by TechCrunch: MELURNA traces hidden third-party data flows.Read the research
Melurna
Platform
Platform

Observe, score, and act on the complete data journey.

Third-Party Privacy Risk ManagementMonitor third-party privacy risk and prioritize what changes.Threat IntelligenceConnect sensitive-data movement to vendor, vulnerability, fourth-party, and portfolio risk.AI TPRMNewContinuously monitor AI vendors, data exposure, downstream providers, and evidence gaps.Shadow AI DiscoveryFind unapproved models, agents, AI-enabled vendors, and the sensitive-data paths around them.RemediationTurn prioritized findings into accountable workflows and verified closure.Risk & Compliance MonitoringContinuously map observed vendor behavior to regulatory frameworks.Why Melurna?Understand why questionnaires cannot replace observed data-journey evidence.
Cover of Silent AI: The Next Coverage Gap white paperFeatured white paper · NewSilent AI: The Next Coverage Gap.

How non-affirmative AI coverage, hidden AI dependencies, and unobserved data flows create growing underwriting and portfolio risk.

Read the white paper
Solutions
Solutions

Enterprise outcomes for every risk team, with specialized paths by industry.

EnterpriseFor EnterprisesUnify cyber, privacy, AI, and third-party risk around observed data movement.
InsuranceFor Cyber InsurersSupport underwriting, portfolio, claims, cyber, privacy, AI, and risk-engineering decisions.
By teamSecurity & Enterprise RiskPrioritize threats by the sensitive data, vendors, and business impact they can reach.Privacy, Legal & ComplianceCompare sensitive-data behavior with consent, disclosures, contracts, and obligations.AI GovernanceGovern AI by connecting every service to its data, purpose, recipient chain, and change history.
By industryFinanceMap customer and transaction data across vendors and regulated boundaries.HealthcareVisualize PHI journeys across apps, devices, analytics, and vendors.View All IndustriesExplore how Melurna applies across regulated and data-intensive industries.
Illustrative Melurna underwriting portfolio showing material findings, evidence readiness, vendor concentration, renewals, and referralsStart with one companySee who receives the data.

Follow sensitive data past the approved vendor to hidden recipients, Silent AI, and material changes.

  • Sensitive data paths
  • First to nth-party recipients
  • Policy and AI risk
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Company
Company

Learn about Melurna or contact the right team.

AboutLearn more about MELURNAContact UsContact sales, research, or media.
Research
Research

Evidence and field intelligence for the AI risk era.

White papersExecutive research on privacy, AI, and cyber exposure.Research labOriginal findings grounded in observed data movement.
Popular:Silent AI
Cover of Silent AI: The Next Coverage Gap white paperFeatured white paper · NewSilent AI: The Next Coverage Gap.

How non-affirmative AI coverage, hidden AI dependencies, and unobserved data flows create growing underwriting and portfolio risk.

Read the white paper
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Platform
Third-Party Privacy Risk ManagementMonitor third-party privacy risk and prioritize what changes.Threat IntelligenceConnect sensitive-data movement to vendor, vulnerability, fourth-party, and portfolio risk.AI TPRMContinuously monitor AI vendors, data exposure, downstream providers, and evidence gaps.Shadow AI DiscoveryFind unapproved models, agents, AI-enabled vendors, and the sensitive-data paths around them.RemediationTurn prioritized findings into accountable workflows and verified closure.Risk & Compliance MonitoringContinuously map observed vendor behavior to regulatory frameworks.Why Melurna?Understand why questionnaires cannot replace observed data-journey evidence.Cover of Silent AI: The Next Coverage Gap white paperFeatured white paperSilent AI: The Next Coverage Gap.Read the white paper
Solutions

Enterprise

For EnterprisesUnify cyber, privacy, AI, and third-party risk around observed data movement.

Insurance

For Cyber InsurersSupport underwriting, portfolio, claims, cyber, privacy, AI, and risk-engineering decisions.

By team

Security & Enterprise RiskPrioritize threats by the sensitive data, vendors, and business impact they can reach.Privacy, Legal & ComplianceCompare sensitive-data behavior with consent, disclosures, contracts, and obligations.AI GovernanceGovern AI by connecting every service to its data, purpose, recipient chain, and change history.

By industry

FinanceMap customer and transaction data across vendors and regulated boundaries.HealthcareVisualize PHI journeys across apps, devices, analytics, and vendors.View All IndustriesExplore how Melurna applies across regulated and data-intensive industries.
Company
AboutLearn more about MELURNAContact UsContact sales, research, or media.
Research
Cover of Silent AI: The Next Coverage Gap white paperFeatured white paperSilent AI: The Next Coverage Gap.Read the white paperWhite papersExecutive research on privacy, AI, and cyber exposure.Research labOriginal findings grounded in observed data movement.
Request Intelligence

AI governance

Govern AI fromobserved use.

Discover declared and hidden AI services, trace the sensitive data and downstream providers involved, and compare observed use with approved purpose.

Review observed AI use
Product evidence
AI Control Posture
Illustrative Melurna AI control posture showing vendor exposure, data leakage, disclosure, sovereignty, and evidence changes
Declared ↔ ObservedAI inventory comparison
Data + Purposegovernance context
1st → nth partyAI recipient visibility

Decision view

An inventory names the service. Governance needs the data path.

Connect each AI service to its initiator, data categories, recipient chain, location, policy context, and owner so review follows actual use.
Declared useCustomer-support assistant

Approved purpose and owner recorded

Observed data path

Support form AI enrichment Model gateway

Account IDMessage contentSession data
Governance reviewDownstream provider added

Compare with approved purpose and disclosure

Industry perspective

We checked out all these platforms. There's like nothing that does what Melurna does.
Director of cyber at a Fortune 100 insurance carrier

Discover Shadow AI

Identify AI services, model endpoints, inference patterns, embedded copilots, and AI-enabled vendor calls outside the declared inventory.

  • Hidden AI recipients
  • Embedded AI features
  • Model and inference endpoints
Illustrative Melurna Shadow AI policy record showing evidence, monitoring, policy gaps, ownership, and review status
Shadow AI Policy Record

Understand the data and purpose

Show which sensitive-data categories travel with the AI request and connect the behavior to the surface, feature, or vendor relationship that initiated it.

  • Data sensitivity and linkability
  • Initiating surface context
  • Approved-purpose comparison
Illustrative Melurna recipient relationship showing the initiator chain, sensitive-data evidence, disclosure status, and monitoring
Recipient Relationship

Follow the AI supply chain

Trace the relationship beyond the named vendor to infrastructure, subprocessors, model APIs, and cross-border recipients.

  • Downstream AI providers
  • Ownership and processing role
  • Sovereignty and concentration
Illustrative Melurna compliance drift view comparing approved statements with current observed data journeys and material changes
Compliance Drift

Operationalize AI governance

Route observed AI use into approval, exception, remediation, policy, and recurring review workflows with traceable evidence.

  • AI policy alignment
  • Material-change review
  • Remediation verification
Illustrative Melurna journey change monitor comparing a current sensitive-data path with the previously observed recipient chain
Journey Change Monitor

Continue exploring

The same evidence. Another decision.

Enterprise risk intelligenceFollow sensitive data wherever it goes.Security and enterprise riskPrioritize the risk the data can reach.Privacy, legal, and complianceSee what the policy cannot show.

Data Risk Review

Govern observed AI use, not inventory alone.

Start with one enterprise, AI provider, or vendor portfolio.

Review observed AI use Start with one AI vendor, application, or public customer journey.
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Melurna

Third-Party Cyber, Privacy, and AI Risk.

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