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Choosing an EASM Product: A Practical Checklist
Start from your objective, then check how it discovers, how fresh its data is, how it prioritises, what it covers beyond CVEs, whether you need active testing, and…
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EASM Versus Vulnerability Scanning: Likely Versus Definitely
EASM observes from the outside and tells you a system is likely affected; a scanner tests and tells you whether it definitely is. They are partners, not substitutes.
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Continuous Monitoring: Why a Point-in-Time Scan Is Not Enough
The external attack surface changes every day, so a snapshot ages at once. Continuous monitoring shows what changed and catches exposure the day it appears.
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Subdomain Takeover: The Dangling DNS Problem
When a DNS record keeps pointing at a cloud resource after it is gone, an attacker can claim the free name and control a genuine subdomain of your…
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How EASM Discovers the Assets You Forgot
Discovery finds internet-facing assets by expanding from a seed through certificate logs, DNS and registration data, surfacing the shadow IT and forgotten estate no register contains.
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What External Attack Surface Management Actually Is
EASM is looking at your internet-facing assets the way an attacker would, continuously, and fixing what you find. It does not exploit anything, and it does not make…