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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.

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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.
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Cyber threat intelligence platform

Threat intelligence that followsthe data.

Connect sensitive-data movement to vulnerabilities, third-party risk, downstream dependencies, and portfolio concentration. Prioritize threats by material impact.

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Product evidence
Vendor Chain
Illustrative Melurna vendor-chain record showing an approved vendor, a downstream AI service, sensitive data, disclosure status, and preserved evidence
Data + CVEthreat materiality
1st → nththird-party visibility and beyond
Portfolioconcentration intelligence

Why the evidence matters

Prioritize threats by the data they can reach.

Combine vulnerability intelligence with observed data movement, vendor ownership, fourth-party reach, and portfolio concentration to identify material threat exposure.

Consent & Preference Assurance

See when ignored privacy choices compound third-party risk.

Connect GPC and consent-control gaps to the vendors, AI services, downstream recipients, vulnerabilities, and concentration that determine material exposure.

Explore consent assurance

Evidence changes the threat model

Tags show possibility. Threat intelligence needs evidence of impact.

Consumer products routinely send personal data to machine-learning systems operated by advertising, identity-resolution, behavioral-analytics, session-replay, and fraud-scoring vendors. The movement can begin as soon as a customer signs up, signs in, or checks out.

A page tag can suggest intent, but it cannot establish whether an email actually left the company, whether the value was transformed, or which downstream recipients received it. Melurna connects observed data movement with vendor, threat, regulatory, and portfolio context so teams can prioritize the exposures that can cause material harm.

Three intelligence feeds

One evidence base, framed for three decisions.

Privacy intelligence

Privacy Egress

Identify what sensitive data leaves the company, in which form, and to whom, with the regulatory tripwires clearly identified.

  • Sensitive data egress by company, destination, and privacy law
  • COPPA, health-data, session-replay, and hashed-PII matching flags
  • Raw and hashed transmission context for each recipient
  • Decision-ready evidence behind every finding
Supply-chain intelligence

Vendor Concentration

The third-party data supply chain behind a company, including where a single vendor issue can become correlated loss across a portfolio.

  • Downstream vendor inventory for each company
  • Identity-graph and data-broker exposure
  • Portfolio aggregation for underwriters and reinsurers
  • Shared points of systemic failure
AI governance intelligence

AI Exposure

A tiered view of embedded third parties that apply machine learning to user data, giving AI-governance teams evidence beyond the application inventory.

  • Core-ML and platform-ML recipient classification
  • Personal data connected to automated decisioning
  • Embedded AI across the martech and adtech stack
  • Grounding for AI governance and EU AI Act programs

Beyond a traditional threat feed

Connect technical threats to the data and organizations in their path.

CVE materiality

A critical vulnerability becomes more urgent when the affected vendor receives sensitive customer, employee, health, payment, or credential data. CVE severity, exploit activity, data sensitivity, and recipient role can be prioritized together.

Fourth-party blast radius

An approved vendor may forward data to subprocessors, identity partners, cloud services, or embedded AI providers. Downstream visibility shows when a fourth party can create risk for the enterprise.

Portfolio accumulation

A shared recipient across many companies, insureds, or business units can become a correlated-loss event. Concentration intelligence reveals the dependencies hidden inside otherwise separate risks.

Incident response scoping

When a recipient reports an incident, teams can identify the affected companies, journeys, and data classes, then focus containment and notification decisions on the relationships that carried material data.

Jurisdiction and sovereignty

Threat priority changes when sensitive data reaches a high-risk jurisdiction or crosses a regulated border. Recipient location adds legal and geopolitical context to the same exposure.

AI supply-chain governance

AI exposure often appears inside advertising, analytics, identity, fraud, and marketing services rather than direct chatbot or model-provider calls. Threat intelligence should include that embedded ML layer.

Policy and disclosure gaps

Compare the recipient chain with privacy notices, vendor inventories, contracts, and approved processing purposes to identify relationships that are missing, incomplete, or materially different.

Diligence and underwriting

Prioritize the vendors and companies with proven sensitive-data access during third-party review, M&A diligence, underwriting, renewal, and portfolio triage.

Vulnerability intelligence

A critical vulnerability or vendor incident becomes more urgent when the affected recipient handles sensitive customer, employee, health, payment, or credential data.

  • Critical vendor and CVE correlation
  • Sensitive-data materiality
  • Exploit and incident prioritization
Illustrative Melurna research evidence ledger showing recipient chains, AI ownership, disclosure comparisons, cross-border journeys, and changes over time
Research Evidence Ledger

Third-party risk and fourth-party reach

Identify when an approved vendor extends exposure to subprocessors, identity partners, infrastructure providers, or embedded AI services outside the contracted relationship.

  • Downstream dependency context
  • Recipient ownership and role
  • Cross-border and sovereignty risk
Illustrative Melurna journey change monitor comparing a current sensitive-data path with the previously observed recipient chain
Journey Change Monitor

Vendor concentration risk

Reveal shared recipients across companies, insureds, business units, and customer journeys so a single vendor weakness can be evaluated as a correlated-loss event.

  • Shared-vendor concentration
  • Portfolio aggregation
  • Systemic dependency scoring
Illustrative Melurna compliance drift view comparing approved statements with current observed data journeys and material changes
Compliance Drift

Cyber risk decisions

Give security, privacy, AI governance, enterprise risk, and insurance teams a common view of the data, recipient, threat, and business impact.

  • Incident response scoping
  • Policy and disclosure review
  • Underwriting and renewal evidence
Illustrative Melurna finding review showing observed signals, recipients, dispositions, and evidence-linked recommended actions
Finding Review

Continue exploring

The same evidence. Another decision.

Third-party privacy risk managementManage third-party privacy risk.AI third-party risk managementManage AI risk beyond contracts.Shadow AI discoveryFind the AI the inventory never recorded

Data Risk Review

See which threats can reach sensitive data.

Start with one company, vendor, or portfolio.

Request an evidence briefing Review slots are scheduled in the order requests are received.
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