[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-09 UTC."],[],[],null,["# Google Cloud Recaptcha Enterprise V1 Client - Class ClassificationReason (2.1.3)\n\nVersion latestkeyboard_arrow_down\n\n- [2.1.3 (latest)](/php/docs/reference/cloud-recaptcha-enterprise/latest/V1.RiskAnalysis.ClassificationReason)\n- [2.1.2](/php/docs/reference/cloud-recaptcha-enterprise/2.1.2/V1.RiskAnalysis.ClassificationReason)\n- [2.0.1](/php/docs/reference/cloud-recaptcha-enterprise/2.0.1/V1.RiskAnalysis.ClassificationReason)\n- [1.17.2](/php/docs/reference/cloud-recaptcha-enterprise/1.17.2/V1.RiskAnalysis.ClassificationReason)\n- [1.16.1](/php/docs/reference/cloud-recaptcha-enterprise/1.16.1/V1.RiskAnalysis.ClassificationReason)\n- [1.15.0](/php/docs/reference/cloud-recaptcha-enterprise/1.15.0/V1.RiskAnalysis.ClassificationReason)\n- [1.14.0](/php/docs/reference/cloud-recaptcha-enterprise/1.14.0/V1.RiskAnalysis.ClassificationReason)\n- [1.13.0](/php/docs/reference/cloud-recaptcha-enterprise/1.13.0/V1.RiskAnalysis.ClassificationReason)\n- [1.12.2](/php/docs/reference/cloud-recaptcha-enterprise/1.12.2/V1.RiskAnalysis.ClassificationReason)\n- [1.8.0](/php/docs/reference/cloud-recaptcha-enterprise/1.8.0/V1.RiskAnalysis.ClassificationReason)\n- [1.7.0](/php/docs/reference/cloud-recaptcha-enterprise/1.7.0/V1.RiskAnalysis.ClassificationReason)\n- [1.6.0](/php/docs/reference/cloud-recaptcha-enterprise/1.6.0/V1.RiskAnalysis.ClassificationReason)\n- [1.5.2](/php/docs/reference/cloud-recaptcha-enterprise/1.5.2/V1.RiskAnalysis.ClassificationReason)\n- [1.4.2](/php/docs/reference/cloud-recaptcha-enterprise/1.4.2/V1.RiskAnalysis.ClassificationReason)\n- [1.3.2](/php/docs/reference/cloud-recaptcha-enterprise/1.3.2/V1.RiskAnalysis.ClassificationReason)\n- [1.2.6](/php/docs/reference/cloud-recaptcha-enterprise/1.2.6/V1.RiskAnalysis.ClassificationReason) \nReference documentation and code samples for the Google Cloud Recaptcha Enterprise V1 Client class ClassificationReason.\n\nReasons contributing to the risk analysis verdict.\n\nProtobuf type `google.cloud.recaptchaenterprise.v1.RiskAnalysis.ClassificationReason`\n\nNamespace\n---------\n\nGoogle \\\\ Cloud \\\\ RecaptchaEnterprise \\\\ V1 \\\\ RiskAnalysis\n\nMethods\n-------\n\n### static::name\n\n### static::value\n\nConstants\n---------\n\n### CLASSIFICATION_REASON_UNSPECIFIED\n\n Value: 0\n\nDefault unspecified type.\n\nGenerated from protobuf enum `CLASSIFICATION_REASON_UNSPECIFIED = 0;`\n\n### AUTOMATION\n\n Value: 1\n\nInteractions matched the behavior of an automated agent.\n\nGenerated from protobuf enum `AUTOMATION = 1;`\n\n### UNEXPECTED_ENVIRONMENT\n\n Value: 2\n\nThe event originated from an illegitimate environment.\n\nGenerated from protobuf enum `UNEXPECTED_ENVIRONMENT = 2;`\n\n### TOO_MUCH_TRAFFIC\n\n Value: 3\n\nTraffic volume from the event source is higher than normal.\n\nGenerated from protobuf enum `TOO_MUCH_TRAFFIC = 3;`\n\n### UNEXPECTED_USAGE_PATTERNS\n\n Value: 4\n\nInteractions with the site were significantly different than expected\npatterns.\n\nGenerated from protobuf enum `UNEXPECTED_USAGE_PATTERNS = 4;`\n\n### LOW_CONFIDENCE_SCORE\n\n Value: 5\n\nToo little traffic has been received from this site thus far to generate\nquality risk analysis.\n\nGenerated from protobuf enum `LOW_CONFIDENCE_SCORE = 5;`\n\n### SUSPECTED_CARDING\n\n Value: 6\n\nThe request matches behavioral characteristics of a carding attack.\n\nGenerated from protobuf enum `SUSPECTED_CARDING = 6;`\n\n### SUSPECTED_CHARGEBACK\n\n Value: 7\n\nThe request matches behavioral characteristics of chargebacks for fraud.\n\nGenerated from protobuf enum `SUSPECTED_CHARGEBACK = 7;`"]]
