You don’t know everything you expose.
Attackers do.
Patrowl discovers, validates, and prioritizes your external attack surface continuously. Get a complete view of your internet-facing assets including Shadow IT with zero false positives and expert human validation.
Your attack surface grows faster than you track it.
New deployments, cloud environments, and services expand your digital assets every day. Most teams do not have a full view of their external facing assets.
Unknown assets build up fast. A forgotten subdomain, a public dev environment, a cloud service left open. Attackers find these before your team does.
“We had no idea that subdomain was still live. It was serving our old login page.”
A CVE alone does not mean risk. You still don’t know if you are exposed or if it can be used. Most teams waste time on the wrong issues.
“We had 800 CVEs in the backlog. We had no idea which three could breach us.”
Auditors don’t accept snapshots anymore. You need to show ongoing control of your internet exposed assets. Manual reporting is not enough.
“The auditor asked for 6 months of evidence. We had a single PDF from last year.”
How Patrowl EASM works
Patrowl goes beyond asset lists. We discover, validate, and prioritize what matters.
1. Attack surface visibility
Discover your real attack surface
Domains, subdomains, IP addresses, APIs, cloud services
Shadow IT and forgotten environments
Discovery powered by WHOIS, certificate transparency, DNS data, and internet-wide scanning
Outcome: a complete, continuously updated external footprint
2. Understand what each asset reveals
Not all assets are equal
EASM analyzes what each asset is, how it is used, and what it exposes.
Technology fingerprinting (web applications, services, APIs)
Ownership and business context
Threat intelligence enrichment (CISA KEV, EPSS, active exploits)
Outcome: visibility into what matters and why
3-Detect real exposure points
Identify the weaknesses attackers can actually reach.
Misconfigured cloud services and storage
Exposed services, admin panels, login endpoints
Weak DNS, email, and SSL/TLS configurations
Outcome: a clear view of exploitable entry points
4. Focus on exploitable risk
Not every vulnerability matters.
Zero false positives guaranteed. Every critical finding reviewed by Patrowl pentesters before it reaches you.
Link assets to known vulnerabilities
Filter noise using threat intelligence
Prioritize based on exploitability and business impact
Outcome: a prioritized list of risks that matter
5. Monitor continuously
Your attack surface changes every day.
EASM keeps tracking it.
Detect new assets and changes in real time
Track remediation and verify fixes
Maintain continuous monitoring across all external assets
Outcome: persistent control over your exposure
6. Operate at scale
Built for complex organizations
Manage multiple entities, subsidiaries, and business units from one platform
Centralize visibility across all external assets
Integrate with Jira and ServiceNow (ITSM), SIEM, and Slack
Align detection, prioritization, and remediation workflows
Outcome: operational security workflows, not just visibility
| CRITERIA | VULNERABILITY SCANNER | PATROWL EASM |
|---|---|---|
| Asset discovery | Declared scope only | Automatic, including Shadow IT |
| Coverage | Known CVEs only | CVE, OWASP, misconfigs, data leaks |
| Threat intelligence | None | CISA KEV, EPSS, active exploits |
| False positives | High volume | Zero, internal pentesters qualification |
| Remediation guidance | Generic | Contextualized, with IoCs and fix steps |
| Compliance evidence | Manual export | Continuous, audit-ready |
| Time to first result | Hours (unqualified) | 24 hours, validated |
Most EASM tools give you a list. Patrowl tells you what is actually exploitable. Every finding confirmed before it reaches you.
Threat intel built in every vulnerability enriched with CISA KEV, EPSS, and real-time exploit data. CVEs actively used in attacks get ranked first.
CERT-grade validation, our team reviews every critical finding before it reaches you. If they can't confirm it, the alert doesn't ship. Zero false positives is a process, not a promise.
AI on our infrastructure, used only where it adds real value. It accelerates detection and enriches analysis. We never share your data with third parties.
Automatic discovery, declare a company name. Patrowl maps every external asset automatically. Shadow IT, cloud services, APIs, forgotten systems included.
"I need to prove we manage risk. Not just report on it."
Your attack surface is always up to date.
Board-ready reports with full fix audit trail.
Compliance evidence for NIS2, DORA, ISO 27001.
"I'm drowning in alerts. I need to know what to fix first."
Zero false positives. We confirm every alert.
Alerts ranked by real exploitability and business impact.
Fix tickets auto-created in Jira or ServiceNow.
Auto-retest after each fix. No follow-up needed.
"I no longer know what's truly exposed."
Full visibility including Shadow IT and third parties.
Up and running in 30 minutes. No agent. No setup changes.
Clear security metrics to guide fast decisions.
New entities and acquisitions onboarded quickly.
External attack surface management EASM is the process of discovering and monitoring all internet-facing assets your organization exposes. This includes known assets, unknown assets, Shadow IT, cloud services, APIs, and third-party dependencies.
Patrowl automates this asset management process. You declare a domain or company name. Our platform maps your full external footprint, enriches every potential vulnerability with threat intelligence, and surfaces only what actually matters.
A scanner tests a perimeter you already declared. EASM discovers your perimeter first, including unknown assets you didn't know existed.
Patrowl maps Shadow IT, expired certificates, forgotten subdomains, and misconfigured services across all your cloud environments automatically. Discovered assets are validated by in-house pentesters before alerting your team. The result: zero false positives, not a raw CVE list.
Patrowl discovers all external assets and internet exposed assets.
Network layer: domains, subdomains, IPs, subnets, and open ports.
Application layer: APIs, web services, and cloud accounts across all cloud environments (AWS, Azure, GCP).
Security layer: SSL/TLS certificates, DNS records, email security (SPF, DKIM, DMARC).
Shadow IT and brand terms: forgotten assets, public repositories, typosquatting.
You can also declare custom keywords. Patrowl monitors typosquatting, brand impersonation, data leaks, misconfigurations, and third party risk based on those terms.
You're up and running in 30 minutes.
No agent to install. No changes to your setup. Declare your domains, IPs, or company name. Patrowl does the rest.
First attack surface map ready within 24 hours. Our team is with you at every step.
