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Fields reference

cf.bot_management.corporate_proxy

Indicates whether the incoming request comes from an identified Enterprise-only cloud-based corporate proxy or secure web gateway.

  • Enterprise add-on
cf.bot_management.detection_ids

List of IDs that correlate to the Bot Management heuristic detections made on a request.

  • Enterprise add-on
cf.bot_management.ja3_hash

Provides an SSL/TLS fingerprint to help you identify potential bot requests.

  • Enterprise add-on
cf.bot_management.ja4

Provides an SSL/TLS fingerprint to help you identify potential bot requests.

  • Enterprise add-on
cf.bot_management.js_detection.passed

Indicates whether the visitor has previously passed a JS Detection.

  • Enterprise add-on
cf.bot_management.score

Represents the likelihood that a request originates from a bot using a score from 1–99.

  • Enterprise add-on
cf.bot_management.static_resource

Indicates whether static resources should be included when you create a rule using cf.bot_management.score.

  • Enterprise add-on
cf.bot_management.verified_bot

Indicates whether the request originated from a known good bot or crawler.

  • Enterprise add-on
cf.client.bot

Indicates whether the request originated from a known good bot or crawler.

cf.verified_bot_category

Provides the type and purpose of a verified bot.