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Total Visibility of Your Attack Surface

Keeping track of publicly exposed assets is difficult, especially as technology migrates to the cloud, workforces become increasingly distributed, and companies acquire security debt from mergers or acquisitions.

Censys: Your System of Record

Censys helps discover, manage, and remediate risks in your digital landscape. The founders of the open-source Zmap Project have leveraged the power of up-to-date Internet-wide scan data and created the Censys Attack Surface Management Platform to help organizations understand their external exposures.

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How it Works

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Enter a few known assets: website urls, allocated IP addresses, etc.

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Censys mines our global Internet dataset to enumerate additional assets that comprise your attack surface, with daily updates for the freshest view.

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The Censys risk framework identifies critical exposures that make you vulnerable.

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Our APIs and integrations push discoveries into existing workflows and security applications. See Available Integrations

How it Works

Plug Into Existing Workflows

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Push newly discovered assets into a Vulnerability Scanner or Web Application Scanner to conduct a deep scan.
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Push discovered assets into a CMDB to ensure an accurate source of truth.
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Push discovered assets into a SIEM to manage and resolve alerts.
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Push discovered risks into a ticketing system to expedite remediation.

Stand-Out Features

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Automated discovery of assets
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Comprehensive inventory, with prioritization for risks
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Integrations with existing workflows
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Remediation interface for investigating risks
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Change log to verify remediations
Stand-Out Features

Powered by the Best Data in the Industry

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The Most Exhaustive Scan of the Entire IPv4 Space

What’s hiding on non-standard ports? You’ll never know if you don’t check them all. Censys provides the most comprehensive view of the Internet, no contest.

2,029 Ports Scanned

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The World’s Largest Repository of TLS Certificates

Every certificate ever issued for any service you’ve ever verified with TLS is available for you to review, with special attention for those currently in use.

1,000 Indexed Fields

More than 1K+ attributes indexed for easier searching.

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Deeper Data

Structured data many layers deep provides thorough and accurate characterizations of services running to enable investigations.

Custom, Service-Specific Scanners

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Smart Protocol Detection

36 Protocols

Smart intelligent detection of 36 protocols across 2,029 ports gives you the best visibility of important services running on standard and non-standard ports.

Enhance with Other Censys Products

See Available Integrations

Cloud Connector

Connect cloud feeds like AWS, GCP, and Azure directly into Censys for instant monitoring and better discovery of unsanctioned cloud environments.

Home Network Risk Identifier (HNRI)

Push IPs from your VPN logs in the Platform to understand exposures on the networks of employees who work remotely.

Censys Global Dataset

Empower Threat Intel teams with the industry’s best Internet-wide scan data to identify and track threat actors or enrich weblogs with scan data to enhance SOC playbooks.

Download the Censys Attack Surface Management Data Sheet

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