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210-250 · Question #17

Which security monitoring data type requires the most storage space?

The correct answer is A. full packet capture. Full packet capture (PCAP) records every bit of every network packet - both headers and full payload - as it traverses the network. This produces massive data volumes, especially on high-throughput networks. By contrast, session data (D) records only flow metadata (IP…

Security Technologies

Question

Which security monitoring data type requires the most storage space?

Options

  • Afull packet capture
  • Btransaction data
  • Cstatistical data
  • Dsession data

How the community answered

(41 responses)
  • A
    93% (38)
  • C
    5% (2)
  • D
    2% (1)

Explanation

Full packet capture (PCAP) records every bit of every network packet - both headers and full payload - as it traverses the network. This produces massive data volumes, especially on high-throughput networks. By contrast, session data (D) records only flow metadata (IP addresses, ports, duration, byte counts), transaction data (B) captures only application-layer events, and statistical data (C) is aggregated summaries. Each of those three is progressively more compressed, requiring far less storage than raw packet captures.

Topics

#full packet capture#security monitoring#data types#storage requirements

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