Gartner Information Technology Research

Gartner Magic Quadrant for Security Information and Event Management


Broad adoption of SIEM technology is driven by both security and compliance needs. Targeted attack discovery requires effective user activity, data access and application activity monitoring. Vendors are now testing demand for broader-scope solutions.

Published: 12 May 2011

ID: G00212454

Analyst(s): Mark Nicolett, Kelly Kavanagh

Table Of Contents

What You Need to Know

Magic Quadrant

  • Market Overview
    • Market Definition/Description
  • Inclusion and Exclusion Criteria
    • Added
    • Dropped
  • Evaluation Criteria
    • Ability to Execute
    • Completeness of Vision
  • Leaders
  • Challengers
  • Visionaries
  • Niche Players
  • Vendor Strengths and Cautions
    • AlienVault
    • CorreLog
    • eIQnetworks
    • HP/ArcSight
    • IBM
    • LogLogic
    • LogRhythm
    • netForensics
    • NetIQ
    • NitroSecurity
    • Novell
    • Prism Microsystems
    • Q1 Labs
    • Quest Software
    • RSA (EMC)
    • S21sec
    • SenSage
    • Splunk
    • Symantec
    • Tango/04
    • Tenable Network Security
    • Tier-3
    • TriGeo
    • Tripwire
    • Trustwave

Recommended Reading

  • Ability to Execute
  • Completeness of Vision

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