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Report: Improvements Needed in EPA’s Network Traffic Management Practices

Report #11-P-0159, March 14, 2011

What We Found

The Office of Environmental Information (OEI) does not have consistent, repeatable intrusion detection system monitoring practices in place, which inhibits EPA’s ability to monitor unusual network activity and thus protect Agency systems and associated data.

Report Materials​​

Due to the sensitive nature of the report’s security findings, the full report is not available to the public.

  • Report At A Glance (pdf) (38.51 KB)
  • EPA Response to Report (pdf) (147.33 KB)
  • IG Comment on EPA Response (pdf) (145.41 KB)

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Last updated on October 8, 2025
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