Obfuscating user data for analytics

This feature allows you to obscure data before sending it as part of the analytics payload. With this feature, Apigee uses SHA512 to hash the original value before communicating from the runtime plane to the control plane.

Procedure

Enable this feature by setting features.analytics.data.obfuscation.enabled to true.

When using PUT, be careful to include the entire set of properties for your environment. PUT overwrites the entire property set each time you issue it.

curl -v -X PUT \
   https://apigee.googleapis.com/v1/organizations/YOUR_ORG_NAME/environments/YOUR_ENV_NAME \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $TOKEN" \
  -d '{
  "name" : "YOUR_ENV_NAME",
  "properties" : {
    "property" : [ {
      "name" : "features.analytics.data.obfuscation.enabled",
      "value" : "true"
    },]
  }
}'

With obfuscation enabled, Apigee hybrid will hash the following fields with SHA512 at the runtime plane before sending the information to analytics backend:

client_id
client_ip
developer_email
proxy_client_ip
proxy_pathsuffix
request_uri
request_path
target_basepath
target_url
x_forwarded_for_ip
x-apigee.edge.true_client_ip
x-apigee.intelligence.client_ip_header

Apigee hybrid will hash the following dimension values in custom analytics reports:

Client ID
Client IP Address
Developer Email
Proxy Client IP
Proxy Path Suffix
Referred Client IP
Request Path
Request URI
Resolved Client IP
Target Base Path
Target URL
X Forwarded For

See Analytics metrics, dimensions, and filters reference for detailed descriptions of analytics dimensions.

Viewing obfuscated results

The obfuscated results display in the Apigee hybrid analytics dashboard. It may take several minutes before you see the hashed results in the UI.

Custom reports showing hashed user data

Example

The following example shows the data before and after obfuscating:

// JSON data sent to AX before obfuscating
{
   "proxy_basepath":"/APP_NAME",
   "x-apigee.edge.execution.stats.request_flow_endtimestamp":1582770652814,
   "apiproxy":"APP_NAME",
   "x-apigee.edge.is_policy_error":0,
   "client_sent_start_timestamp":1582770652817,
   "x-apigee.edge.is_target_error":0,
   "client_received_start_timestamp":1582770652813,
   "client_ip":"10.10.0.99",
   "is_error":false,
   "x-apigee.edge.stats.steps":"{\"JS1.0\":1}",
   "request_size":0,
   "x-apigee.intelligence.client_ip_header":"10.10.0.99",
   "virtual_host":"default",
   "x-apigee.edge.mp_host":"mp",
   "sla":false,
   "x-apigee.intelligence.service":"{}",
   "client_sent_end_timestamp":1582770652817,
   "request_uri":"/APP_NAME",
   "proxy":"default",
   "proxy_client_ip":"10.10.0.99",
   "x-apigee.edge.dn.region":"dc-1",
   "apigee.edge.execution.is_apigee_fault":0,
   "x-apigee.edge.target.latency.stats":"{\"targetList\":[]}",
   "useragent":"Apache-HttpClient/4.3.6 (java 1.5)",
   "proxy_pathsuffix":"",
   "x-apigee.edge.execution.stats.request_flow_start_timestamp":1582770652814,
   "x_forwarded_for_ip":"10.10.0.99",
   "x_forwarded_proto":"http",
   "response_status_code":200,
   "request_verb":"GET",
   "x-apigee.edge.execution.stats.response_flow_end_timestamp":1582770652816,
   "gateway_source":"message_processor",
   "environment":"env_82hw",
   "client_received_end_timestamp":1582770652814,
   "organization":"Org_1582769880344",
   "x-apigee.edge.execution.stats.response_flow_start_timestamp":1582770652814,
   "request_path":"/APP_NAME",
   "gateway_flow_id":"rt-8644-188-1",
   "apiproxy_revision":"1"
}

// JSON data sent to AX after obfuscating
{
   "proxy_basepath":"/APP_NAME",
   "x-apigee.edge.execution.stats.request_flow_endtimestamp":1582749361836,
   "apiproxy":"APP_NAME",
   "x-apigee.edge.is_policy_error":0,
   "client_sent_start_timestamp":1582749361884,
   "x-apigee.edge.is_target_error":0,
   "client_received_start_timestamp":1582749361790,
   "client_ip":"090cdae81ea6e58e55093f702661cf2325cef6a68aa801f1209e73bb0649c2b931bcad468911da887a42ce1d1daee07b24933e3dbbde6eb7438cfc9020a25445",
   "is_error":false,
   "x-apigee.edge.stats.steps":"{\"JS1.0\":30}",
   "request_size":0,
   "x-apigee.intelligence.client_ip_header":"090cdae81ea6e58e55093f702661cf2325cef6a68aa801f1209e73bb0649c2b931bcad468911da887a42ce1d1daee07b24933e3dbbde6eb7438cfc9020a25445",
   "virtual_host":"default",
   "x-apigee.edge.mp_host":"mp",
   "sla":false,
   "x-apigee.intelligence.service":"{}",
   "client_sent_end_timestamp":1582749361886,
   "request_uri":"0176937d9c4a33094d3c3f38ac8b15fa05dd6380a6bb544e4002c98de9f27bdbfea754901b0acb487f4980b09f7d312ad1e7027b96b2c8bfd8b9c24e833fbb5a",
   "proxy":"default",
   "proxy_client_ip":"090cdae81ea6e58e55093f702661cf2325cef6a68aa801f1209e73bb0649c2b931bcad468911da887a42ce1d1daee07b24933e3dbbde6eb7438cfc9020a25445",
   "x-apigee.edge.dn.region":"dc-1",
   "apigee.edge.execution.is_apigee_fault":0,
   "x-apigee.edge.target.latency.stats":"{\"targetList\":[]}",
   "useragent":"Apache-HttpClient/4.3.6 (java 1.5)",
   "proxy_pathsuffix":"cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e",
   "x-apigee.edge.execution.stats.request_flow_start_timestamp":1582749361833,
   "x_forwarded_for_ip":"090cdae81ea6e58e55093f702661cf2325cef6a68aa801f1209e73bb0649c2b931bcad468911da887a42ce1d1daee07b24933e3dbbde6eb7438cfc9020a25445",
   "x_forwarded_proto":"http",
   "response_status_code":200,
   "request_verb":"GET",
   "x-apigee.edge.execution.stats.response_flow_end_timestamp":1582749361874,
   "gateway_source":"message_processor",
   "environment":"env_xj25",
   "client_received_end_timestamp":1582749361821,
   "organization":"Org_1582749068984",
   "x-apigee.edge.execution.stats.response_flow_start_timestamp":1582749361836,
   "request_path":"0176937d9c4a33094d3c3f38ac8b15fa05dd6380a6bb544e4002c98de9f27bdbfea754901b0acb487f4980b09f7d312ad1e7027b96b2c8bfd8b9c24e833fbb5a",
   "gateway_flow_id":"rt-6290-57-1",
   "apiproxy_revision":"1"
}