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Key Capability Matrix for Evaluating External Attack Surface Management EASM Vendors - All Articles - CISO Platform
Key Capability Matrix for Evaluating External Attack Surface Management EASM Vendors

Here’s a capability matrix that organizations can refer to when evaluating potential attack surface management or external attack surface management or EASM vendors. 

Capability Matrix for Evaluating EASM Vendors

Capability Key Questions to Ask
1. Asset Discovery - What types of assets do you cover (e.g., servers, cloud services, IoT devices)?
- How frequently is the asset database updated?
- Can your solution discover both on-premises and cloud-based assets?
2. Vulnerability Assessments - Do you do vulnerability scanning and assessment of discovered assets?
- Do you provide custom scanning options?
3. Risk Prioritization - Do you prioritize risks based on severity?
- Do you provide actionable insights for prioritization?
4. False Positive & False Negative Management - Do you have passive and active recon?
- How do you validate discovered risks?
5. Continuous Monitoring - How frequently do you monitor the attack surface for changes?
- What types of alerts do you provide?
6. Remediation Guidance - Do you provide detailed remediation steps for discovered vulnerabilities?
7. Reporting and Analytics - What types of reports can your solution generate?
- Do you offer visual analytics or dashboards?
8. Third-Party Integration - What third-party tools can your EASM solution integrate with?
- Do you support automated ticket creation in incident management systems?
9. Managed Services Support - Do you have a team to support or help in setup?
- What ongoing support do you offer?
10. Pricing Model - What are the costs associated with your solution, including hidden fees?
- What is your policy on contract length and renewal?

 

This capability matrix provides a structured approach for organizations evaluating EASM vendors, enabling them to focus on critical aspects that will affect their cybersecurity posture. By asking the right questions, organizations can ensure they choose a solution that aligns with their needs, budget, and strategic goals in mitigating cybersecurity risks. 

Here is an interesting blog on What to Ask a Vendor While Selecting an External Attack Surface Management (EASM) Vendor.

 

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