The first Continuous Security Oversight solution

A unique engine designed to manage cyber risk and produce compliance evidence

One engine to manage exposure, suppliers and compliance

Galileo observes exposed reality, turns it into technical evidence and connects it to risk, action and compliance. The same engine evaluates the company's digital perimeter and supplier cyber posture, avoiding silos across security, third parties and compliance.

Continuous observation

Galileo constantly monitors your digital perimeter and the security posture of your suppliers, maintaining an always up-to-date risk view.

Evidence normalization

Collected evidence is normalized and linked in a single data model: assets, services, technologies, findings, suppliers and applicable controls become readable in the same context.

Measurable priority

Galileo combines technical severity, exploitation probability, asset criticality and operational context to distinguish urgent risks from background noise.

Verifiable action

Every finding is connected to remediation, temporal trends, reports and control evidence, making security activities traceable, verifiable and usable for NIS2 purposes.

Prevention starts with awareness

Our mission is to help you prevent attacks by reducing exposure and exploitable vulnerabilities. We believe in prevention as the best form of defense

Continuous Evidence Acquisition

Galileo collects technical signals from DNS, CT logs, ports, services, web technologies, TLS, email security and suspicious domains, keeping the exposed asset inventory current over time, including shadow IT and forgotten assets.

CT logs, DNS, reverse DNS, port scans and service fingerprinting to reconstruct the observable external perimeter.

Web, TLS, email security, typosquatting, suspicious domains and phishing indicators.

Configured sources enrich the perimeter and supply chain with compromised-credential signals and possible ransomware indicators. Galileo associates them with the organization or monitored suppliers and brings them into the risk context for review.

Galileo analyzes the network at each site and your company identities to find vulnerabilities, risky configurations and privileged access to protect.

Unified risk context

Every piece of information is normalized and linked to assets, IPs, services, technologies, suppliers and applicable controls, creating a shared context between security and compliance

Exposed assets are inventoried and historized to monitor the evolution of the digital perimeter over time.

Relationships between subdomains, IPs, ports, services and detected technologies mapped in a single context.

Technical findings, questionnaires and supplier posture linked to the same data model.

Risk & Exposure Scoring

Galileo combines technical severity, estimated exploitation likelihood, available exploits, asset criticality and operational context to prioritize beyond CVSS alone.

CVSS, EPSS, CISA KEV, public exploits and available exploit intelligence.

Every finding is evaluated in the context of the asset: business criticality, network exposure, role in the perimeter and relevance to the organization's attack surface.

A unified system combines multiple sources and context to identify toxic combinations of vulnerabilities that, individually, would appear less urgent.

Validation & Noise Reduction

Criticalities are validated through progressive reliability criteria based on data coherence, observed technical context, verifiable evidence and separation of low-confidence cases

The process separates criticalities with consistent technical evidence from less reliable ones, reducing operational noise and facilitating the prioritization of interventions.

For every finding the engine preserves the evidence supporting its classification: detected version, banner, open port, certificate hash and other observable data.

Remediation & Compliance Evidence

Every finding is connected to clear and immediately actionable remediation plans, operational metrics, trends and observable NIS2/ACN controls, producing reusable evidence for audits and reporting.

The engine generates contextualized explanations and remediation plans with operational steps specific to the detected environment.

Detailed reports with mean time to remediation, temporal trends and exposure metrics to support risk management decisions.

Findings are linked to NIS2 requirements and compared with the parameters set in policies, which Galileo analyzes requirement by requirement.

One platform to govern cyber risk

The same technology supports the organization's cyber posture, supplier assessment and evidence production for governance and compliance

Attack surface

Cyber Exposure Manager

Discovers exposed assets, identifies services and technologies in use, and detects vulnerabilities, weak configurations, TLS certificates, security headers, EOL components and exposed panels. All evidence is correlated and prioritized based on actual risk, including compromised credentials associated with the organization.

Explore Cyber Exposure Manager

Suppliers

Supply Chain Analyzer

Applies the same model to the supply chain, with NIS2 classification, questionnaires, posture analysis, and correlation of declared information with observed evidence. It flags possible ransomware indicators and compromised credentials linked to monitored suppliers, to assess their priority and impact across the supply chain.

Explore Supply Chain Analyzer

Compliance

NIS2 Compliance

Links security data and policies to NIS2 requirements and flags when the data contradicts a policy. You generate reports and the auditor archive whenever you need them.

Galileo does not separate exposure, supply chain and compliance.

It connects them through one evidence, risk and remediation model.

Galileo Core Engine | CTEM Technology, Exposure Management and NIS2