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LPI

303-300 · Question #82

What is the purpose of the program snort-stat?

The correct answer is E. It reads syslog files containing Snort information and generates port scan statistics. snort-stat is a Perl script that processes syslog files containing Snort-generated alerts and produces a summary of port scan statistics - making E correct. It works offline against log data, not by querying a live process, which rules out A (real-time stats from a running…

Threat Detection and Incident Response

Question

What is the purpose of the program snort-stat?

Options

  • AIt displays statistics from the running Snort process.
  • BIt returns the status of all configured network devices.
  • CIt reports whether the Snort process is still running and processing packets.
  • DIt displays the status of all Snort processes.
  • EIt reads syslog files containing Snort information and generates port scan statistics.

How the community answered

(33 responses)
  • A
    3% (1)
  • D
    6% (2)
  • E
    91% (30)

Explanation

snort-stat is a Perl script that processes syslog files containing Snort-generated alerts and produces a summary of port scan statistics - making E correct. It works offline against log data, not by querying a live process, which rules out A (real-time stats from a running process), C (checking if Snort is actively running), and D (status of all Snort processes) - none of those involve log file parsing. Option B is simply unrelated to Snort entirely, describing a generic network device status tool.

Memory tip: Think of the name as "snort-statistics from logs" - it stats the logs, not the daemon. If a tool interacts with a live process, it usually has names like snortctl or uses a socket; snort-stat reads files passively.

Topics

#Snort IDS#Log Analysis#Port Scan Detection#Network Monitoring

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