View all questions & answers for the NSE 5 - FortiAnalyzer 7.6 Analyst Exam Materials exam
Question 1 Discussion
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Selected Answers: C
“A data lake is a centralized repository where data is stored in structured and unstructured data in its raw format.”
“FortiAnalyzer acts as a data lake for security operations by ingesting and storing data from other Fortinet and third-party devices.”
“Logs from third-party devices can be normalized for analysis and correlation using predefined log parsers...”
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Selected Answers: B
When FortiAnalyzer receives logs from a device and cannot find a predefined or matching parser for that specific format, it defaults to using its generic syslog parser to identify and extract fields.
Explicit text on FortiAnalyzer 7.6 Analyst Study Guide page 41
Selected Answers: C
"FortiAnalyzer uses predefined parsers to extract fields and normalize logs"
"Parsers map vendor-specific logs to standardized field names in the SIEM database"
If no parser matches, FortiAnalyzer cannot extract or normalize fields. The log is still stored on disk. It just cannot be normalized or indexed properly.
B is wrong because this only happens if a SYSLOG parser actually matches. Here, the question says "no matching parser". So it does not apply.
When there are no matching parsers for a device log, what does FortiAnalyzer do? (Choose one answer)
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