Solution · Attack Surface Management

Attack Surface Management, powered by Agentic AI.

You can’t protect what you can’t see. Quantum maps everything an attacker sees of your organization — continuously — and tells you which exposures are actually being targeted, before they’re exploited.

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What is attack surface management?

Attack surface management (ASM) is the continuous discovery, inventory and monitoring of everything about your organization that is reachable from the internet — the assets, services and exposures an attacker could target. Quantum discovers your external footprint (including forgotten and shadow-IT assets), highlights exposed ports, misconfigurations and vulnerable services, prioritises them by CISA KEV and real-world exploitation, and correlates findings with dark-web chatter so you fix what attackers are actually pursuing.

How Quantum manages your attack surface

External asset discovery

Continuously maps your internet-facing assets — domains, subdomains, IPs, services and technologies visible to attackers.

Exposure & vulnerability context

Highlights exposed ports, misconfigurations and vulnerable services, prioritised by CISA KEV and real-world exploitation.

Shadow IT & unknown assets

Finds forgotten, unmanaged and shadow-IT assets that never made it onto your inventory.

Continuous, not point-in-time

Your attack surface changes daily — Quantum monitors it continuously and alerts on new exposures.

Dark-web correlation

Cross-references your exposed assets with dark-web chatter and initial-access-broker listings.

Prioritised remediation

Clear, severity-scored findings with context — so your team fixes what matters first.

What we surface

Domains, subdomains & IP ranges
Exposed ports & internet-facing services
Misconfigurations & vulnerable software
Shadow IT & forgotten assets
Expiring / misissued certificates
Leaked credentials tied to exposed services
CISA KEV-listed exposures
Assets mentioned by initial-access brokers

Attack surface management — FAQ

Do I need to install agents?

No. Quantum discovers your external attack surface from the outside — the same way an attacker would — with zero installation.

How is this different from a vulnerability scanner?

Scanners check assets you already know about. ASM first discovers everything you’re exposing — including shadow IT — then prioritises exposures using real-world exploitation and dark-web context.

How often is my attack surface checked?

Continuously. Quantum monitors for new and changed exposures and alerts you as they appear, not once a quarter.

Does it connect to threat intelligence?

Yes. Exposures are correlated with dark-web activity and initial-access-broker listings, so you know which assets are actively being targeted.

See your organization the way an attacker does — live.

In a 30-minute demo we map your external attack surface and highlight the exposures that matter most — right in front of you.

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