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Barracuda Web Application Firewall

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Bot Session Logs (Application View)

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The Bot Session Logs section provides information on the total number of sessions established by bots.

  • Sessions – Displays the total number of sessions established by the identified bots.
  • Unique Bots – Displays the total number of unique bots that established the session.
  • Bot Traffic – Displays the total number of bot requests received by the web application.
  • Data Transfer – The amount of data transferred in the session.
  • Sessions Logs – Session log details for the identified bots. Details include the following:
    • Session Timestamp: The time stamp of the established session.
    • ID: A unique ID given to a specific user on which the requests are aggregated to create the session.
    • Family: Name of the family the identified bot belongs to. User agent family, i.e., users coming from Chrome / Edge / Google / Bing etc., using multiple user agents but are all part of that specific bot family.
    • Category: Name of the predefined category the bot belongs to. Users are categorized according to their behavior such as crawler, scraping, etc. See the Bot Categories article.
    • Status: Indicates the status of the current user as follows: "Blocked: Blocked by WAF", "Challenged: Challenged for CAPTCHA by WAF", "Allowed: Allowed by WAF".
    • Pages Visited: Displays the number of pages the bot attempted to visit in the session.
    • Success: Number of requests in the session that were successful and received a success status response code from the server.
    • Failures: Number of requests in the session that failed to receive the success status response code from the server.
    • Data (KB): Displays the data (in KB) transferred in the session.
    • Rule: Displays the rule that got triggered during the session.

      RuleDefinition
      ISR-SRKBV-1Empty User agent!
      ISR-SRKBV-2Known Bad User agent!
      ISR-SRKBV-3Global Bad IP Address!
      ISR-SRKBV-4Filtered Crawler!
      ISR-SRKBV-4Automated Browser (JavaScript Check)
      ISR-SRKBV-5Request originating from the 'Known Bad Device' used for performing the 'Bad Activities'.
      ISR-SRKBV-6Bot masking the user agent to that of a crawler and making the bot request!
      ISR-SRKBV-7Exact reason cannot be derived because it is based on the score that is calculated for the stream, and it also considers previous scores as well.
      ISR-SRKBV-8Using the randomly generated user agent to avoid detection!
      ISR-SRKBV-9Request made by bots whose behavior or purpose of crawling is not known!
      ISR-SRKBV-10User agent format invalid and does not have valid device class attached with it!
      BRR-SRKBV-11JavaScript challenge failed!
      BRR-SRKBV-12JavaScript challenge failed and IP/FP tripped on some attack detection module in data path.
      BRR-SRKBV-13Injection Attack detected by WAF.
      BRR-SRKBV-14XSS Injection Attack detected by WAF.
      BRR-SRKBV-15SQL Attacks detected by WAF.
      BRR-SRKBV-16File Attacks detected by WAF.
      BRR-SRKBV-17AUTH Attacks detected by WAF.

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