Compare
Microsoft Defender External Attack Surface Management discovers internet-facing assets and exposures inside the Defender suite. Attack Insights discovers that surface too — then safely exploits it to prove real risk and enriches findings with dark-web intelligence.
Definition
Microsoft Defender EASM is the external attack surface management component of the Microsoft Defender security suite. It continuously discovers and inventories an organisation’s internet-facing assets, surfaces vulnerabilities and misconfigurations, and integrates with the broader Defender and Azure ecosystem for context and remediation.
Why it matters
Defender EASM is a natural fit for Microsoft-centric organisations and is strong at asset discovery and vulnerability context. Attack Insights is platform-agnostic and offensive by design: its agentic AI doesn’t stop at discovering exposures — it safely exploits them to confirm what an attacker could actually reach. Combined with DarkThreatX dark-web intelligence, you get proof of exploitability and visibility into leaked credentials, in a single agentless platform that complements whatever defensive stack you run.
Side by side
Defender EASM: external asset discovery in the Defender suite. Attack Insights: exploitation-based validation plus ASM and dark-web intelligence.
Defender EASM discovers and contextualises exposures. Attack Insights safely exploits them to prove real risk.
Defender EASM is tuned for the Microsoft ecosystem; Attack Insights is platform-agnostic and agentless.
Both discover internet-facing assets; Attack Insights then validates which are exploitable.
DarkThreatX adds leaked-credential and threat-actor context Defender EASM does not provide.
Defender EASM suits Microsoft-centric exposure visibility. Attack Insights suits cross-stack offensive validation and threat intel.
How it works
Decide whether you need testing, exposure management, threat intelligence — or all three.
Weigh validated, exploitable findings over raw alert counts.
Check deployment effort, false positives, and how findings reach your team.
Compare one platform against the consoles, modules and people in your current stack.
FAQ
Yes, for teams wanting exploitation-based validation and dark-web intelligence alongside attack surface discovery, regardless of cloud or vendor.
No. Attack Insights is platform-agnostic and agentless, working across any environment.
Proof of exploitability and DarkThreatX dark-web intelligence, not just an asset inventory.
Book a demo and put Attack Insights head-to-head with Microsoft Defender EASM on the results that matter.
