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Blog/Security Research/This article
Security AssessmentAug 6, 20269 min read

External Scan vs. Vulnerability Scan vs. Pentest

Three security assessments, three different questions. What each one actually tells you, what each one costs, and why 'we already have a vulnerability scanner' is a category error.

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ComplianceLayer Research
ComplianceLayer
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ComplianceLayer Research
ComplianceLayer
ComplianceLayer research analyzing security frameworks, compliance standards, and emerging threats.
TopicsSecurity AssessmentPenetration TestingVulnerability ScanningMSPExternal Attack Surface
On this page
  • Three Questions, Three Tools
  • The External Scan: What Attackers See First
  • The Vulnerability Scan: What's Unpatched Inside
  • The Pentest: What a Human Can Chain Together
  • Who Asks for Which — and Why
  • What This Means for an MSP Portfolio
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