Gartner Research

How to Implement Enterprise Vulnerability Assessment

Published: 17 November 2015

ID: G00281949

Analyst(s): Anton Chuvakin, Augusto Barros

Summary

Vulnerability assessment tools play a critical role in enterprisewide cyberdefense. These tools are expanding to cover security configuration assessment, as well as cloud, mobile and virtual environments. This document guides security architects toward effective usage of today's VA technology.

Table Of Contents

Problem Statement

The Gartner Approach

The Guidance Framework

  • Phase 1: Establish the VA Objectives, Scope and Architecture
    • Identify the Main Use Cases for VA and SCA
    • Define the Scope of the VA Process
    • Define the VA Methods
    • Select the VA Tool Architecture
    • Define Vulnerability Scanner Placement
  • Phase 2: Establish the Operating Model
    • Identify Roles and Responsibilities
    • Identify the Consumers of VA and SCA Reports
    • Identify Requirements for VA and SCA Reports
    • Define the Assessment Frequencies for Assets
  • Phase 3: Execute the VA Cycle
    • Define/Tune the Scan Configuration Settings
    • Perform the Scans
    • Prepare and Distribute the Results

Risks and Pitfalls

  • Related Guidance

Gartner Recommended Reading

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