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Bitsight External Attack Surface Management

Bitsight External Attack Surface Management helps organizations find external assets, assess exposure, and prioritize vulnerabilities across their own infras…

Place
#25 of 33
Score
5.5
Bitsight External Attack Surface Management's website

What Bitsight External Attack Surface Management is

Bitsight External Attack Surface Management helps organizations find external assets, assess exposure, and prioritize vulnerabilities across their own infrastructure and third-party vendors. It automatically maps assets, including shadow IT, and uses Bitsight IQ and its AI-enabled Graph of Internet Assets to associate assets with their owning entities. Continuous monitoring tracks exposure; remediation priorities reflect vulnerabilities’ real-world impact. Cloud coverage includes AWS, Azure, and GCP, with public IP addresses synchronized more than four times per day. Executive reports link cyber exposure to business outcomes. Listed integrations include Jira, ServiceNow, Palo Alto Cortex, Splunk, Microsoft Power BI, and Microsoft Sentinel, with further integrations possible through the REST API. The cloud product is offered through web and API platforms and includes external and cloud asset discovery, evidence collection, framework mapping, workflow automation, indicator enrichment, STIX/TAXII support, and report management. It supports up to 50 vendors. There is no free plan; pricing is on request and varies with solutions, capabilities, support, integrations, and workflow requirements. Bitsight is headquartered in Boston, Massachusetts, and says it created the security ratings category in 2011.

Good

  • Maps shadow IT and third-party assets.
  • Continuously monitors exposure.
  • Supports AWS, Azure, and GCP.
  • REST API and listed workflow integrations.
  • Supports up to 50 vendors.

Watch out

  • No free plan is available.
  • Pricing is on request.
  • Supports up to 50 vendors.

Who it suits

This product is aimed at organizations that need to map external assets and monitor exposure across their own environment and vendors. Its integrations and reporting may suit teams coordinating vulnerability work across existing workflows.

Verdict

Bitsight External Attack Surface Management combines asset mapping, continuous monitoring, and vulnerability prioritization with reporting and workflow integrations. Organizations should weigh its vendor limit and request-based pricing against their coverage and integration needs.

Plans and prices

From Bitsight External Attack Surface Management's own pricing page, checked 2 Oct 2026.

All about pricing
PlanPriceWhat it gives you
External Attack Surface ManagementPriced on requestPricing by solution, capabilities, and support needs · request pricing

The facts

Each one read from Bitsight External Attack Surface Management's own pages, with the date it was checked.

Where it runs

AI mapping
Asset discovery and entity mapping use Bitsight IQ and its AI-enabled Graph of Internet Assets to map assets to their owning entities.checked 2 Oct 2026

What it does

API
The product FAQ says further integrations can be facilitated through the REST API protocol.checked 2 Oct 2026
Asset discovery
Automatically maps assets and infrastructure, including shadow IT and third-party vendor risks.checked 2 Oct 2026
Cloud coverage
The product supports AWS, Azure, and GCP, with public IP addresses synchronized more than four times per day.checked 2 Oct 2026
Continuous monitoring
Bitsight says it continuously monitors exposure across an organization and its vendors.checked 2 Oct 2026
Pricing basis
Bitsight says pricing varies with the solutions, capabilities, and support required, and may depend on factors such as integrations and workflow requirements.checked 2 Oct 2026
Purpose
Discovers hidden assets, analyzes risks, and prioritizes vulnerabilities across an organization and its third-party vendors.checked 2 Oct 2026
Reporting
It generates executive-level reports linking cyber exposure to business outcomes.checked 2 Oct 2026
Security and compliance
Bitsight’s Trust Center provides information about its security practices, privacy policies, and compliance frameworks.checked 2 Oct 2026
Support resources
Bitsight links users to its Knowledge Base for product information, integration guides, and API documentation.checked 2 Oct 2026
Vulnerability prioritization
The product prioritizes remediation based on vulnerabilities’ real-world impact.checked 2 Oct 2026
Workflow integrations
The product page lists Jira, ServiceNow, Palo Alto Cortex, Splunk, Microsoft Power BI, and Microsoft Sentinel integrations.checked 2 Oct 2026

The company

Company history
Bitsight says it created the security ratings category in 2011.checked 2 Oct 2026
Company scale
Bitsight says its platform powers cyber risk decisions for more than 3,500 organizations worldwide.checked 2 Oct 2026
Founded
2011checked 28 Sep 2026
Headquarters
Boston, Massachusetts, United Stateschecked 28 Sep 2026

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