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Censys Attack Surface Management

Discover, Prioritize, and Eliminate Exposures

As AI models like Claude Mythos accelerate exploit development,
exposure windows are shrinking.

Censys helps security teams continuously discover internet-facing assets, identify critical exposures, and prioritize remediation. Before vulnerabilities become active risk.

Every Asset, Service, and Port

See everything an attacker armed with Mythos-class models sees, including routinely missed services on non-standard or high ports.

Up to the Hour Visibility

Censys discovers assets 6x faster than any other ASM solution, a critical speed advantage in the AI race.

“Censys helped us discover 77.9% more of our attack surface, including Internet-facing assets on non-standard and high-ports missed by competitive solutions.”

– Wolfgang Bauer, IT Security Manager, Swiss Life

Why Exposure Management Teams Choose Censys

See Exposures Others Never Find.

Powered by the Censys Internet Map, ASM reveals Internet-facing assets, services, and exposures across all 65,535 ports — unmatched visibility other tools miss.

Result

Fewer blind spots. Fewer false negatives.

Up to the Hour Internet Visibility

In the Mythos era, vulnerability discovery is moving faster than traditional security cycles. See what attackers see, up to 6× faster than traditional ASM tools.

Result

Faster MTTD on exposures. Shorter exposure windows.

Turn Visibility Into Action

Censys integrates seamlessly with every tool in your security stack, accelerating action on exposures. Powered by insights from Censys ARC.

Result

Lower operational burden. Faster action on intelligence.

How ASM Fits Into Your Security Operations

Find what others miss

Use first-party scanning to discover Internet-exposed assets (including services on nonstandard ports, hosts using self-signed certificates, and even hosts in residential networks) so your inventory reflects what attackers can actually reach.

Act on ARC Rapid Response

When Censys ARC flags a new critical exposure or active exploitation, use the notification as a trigger to confirm reachability in seconds, identify every affected Internet-facing asset, and launch targeted remediation through your existing workflows.

Detect exposure drift immediately

Monitor your surface continuously and alert on meaningful deltas (new hosts, ports, certs, services) so “new exposure” becomes a ticket within an hour, not a quarterly surprise.

Push findings into remediation workflows

Integrate with ticketing, VM, and security tooling to auto-create, route, and track remediation tasks so ASM becomes part of day-to-day operations, not another dashboard.

Audit-ready reporting, always current

Generate executive and audit-friendly views that map exposure trends and remediation progress so leaders can show risk reduction with evidence, not anecdotes.

Internet-wide threat investigation

When ASM finds a risky exposure, pivot straight into Censys Platform to investigate the broader threat: identify potential adversaries, track reused certificates and domains, understand campaign patterns, and turn “fix this asset” into “disrupt attackers” intelligence for your SOC.

Find what others miss

Use first-party scanning to discover Internet-exposed assets (including services on nonstandard ports, hosts using self-signed certificates, and even hosts in residential networks) so your inventory reflects what attackers can actually reach.

Act on ARC Rapid Response

When Censys ARC flags a new critical exposure or active exploitation, use the notification as a trigger to confirm reachability in seconds, identify every affected Internet-facing asset, and launch targeted remediation through your existing workflows.

Detect exposure drift immediately

Monitor your surface continuously and alert on meaningful deltas (new hosts, ports, certs, services) so “new exposure” becomes a ticket within an hour, not a quarterly surprise.

Push findings into remediation workflows

Integrate with ticketing, VM, and security tooling to auto-create, route, and track remediation tasks so ASM becomes part of day-to-day operations, not another dashboard.

Audit-ready reporting, always current

Generate executive and audit-friendly views that map exposure trends and remediation progress so leaders can show risk reduction with evidence, not anecdotes.

Internet-wide threat investigation

When ASM finds a risky exposure, pivot straight into Censys Platform to investigate the broader threat: identify potential adversaries, track reused certificates and domains, understand campaign patterns, and turn “fix this asset” into “disrupt attackers” intelligence for your SOC.

ASM Executive Report

Get the attacker’s perspective of your Internet-facing assets.

Get the ASM Executive Report

See Everything. Secure Everything.

Censys ASM empowers teams to move from reactive defense to proactive protection, uncovering up to 65% more of your attack surface than every other competitor.

See Every Asset, Service, and Port

Discovering assets is fundamental. Finding all the services running on these assets is critical. Censys allows you to see everything the attackers see, including services running on nonstandard or high ports routinely missed by other security tools

Up to the Hour Visibility

Censys keeps you ahead of attackers with continuous scanning and real-time asset discovery across on-premise, cloud, subsidiary environments. All completed up to 6x faster, and without the weeks of normalization required by other vendors.

Prioritized Risk Mitigation

Censys gives you full visibility and curated vulnerability insights so that your security teams can proactively identify, prioritize, and eliminate high-impact risk.

Censys Attack Surface Management

Discover, Prioritize, and Eliminate Exposures

“Censys helped us discover 77.9% more of our attack surface, including Internet-facing assets on non-standard and high-ports missed by competitive solutions.”

– Wolfgang Bauer, IT Security Manager, Swiss Life

Why Exposure Management Teams Choose Censys

See Exposures Others Never Find.

Up to the Hour Internet Visibility

Turn Visibility Into Action

How ASM Fits Into Your Security Operations

Get the attacker’s perspective of your Internet-facing assets.

See Everything. Secure Everything.

See Every Asset, Service, and Port

Up to the Hour Visibility

Prioritized Risk Mitigation

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