Security remains a hot-button issue, and nobody wants to be the subject of the next sorry headline about a breach or a hack. Even under constant threat, these companies continue to work on security products to stay ahead of the bugs and keep those Web apps humming.

  • AppDynamics
  • Applause (was uTest)
  • Black Duck
  • Coverity
  • Dynatrace
  • Gemalto (was SafeNet)
  • HP
  • Neotys
  • Parasoft
  • Perfecto Mobile
  • QASymphony
  • Rogue Wave
  • Veracode
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