OpenAI ChatGPT Enterprise Assistant Advises Credential Rotation After Suspected Exposure

Last updated 8 days ago on 2026-10-09
Created 9 days ago on 2026-10-08

About

Detects ChatGPT Enterprise assistant messages that recognize likely exposed secrets in chat and advise rotating, revoking, regenerating, invalidating, or deactivating credentials (API keys, access keys, passwords, tokens, and similar). Users or adversaries who paste live secrets into conversations create credential-exposure risk; the assistant's rotation advice is a strong signal that a secret was present in the prior turns.
Tags
Domain: GenAIPlatform: OpenAIData Source: OpenAI ChatGPT EnterpriseService: OpenAI ChatGPT EnterpriseUse Case: Threat DetectionRule Type: ES|QLTactic: Credential AccessMitre Atlas: AML.T0055Mitre Atlas: AML.T0057Language: esql
Severity
high
Risk Score
73
MITRE ATT&CK™

Credential Access (TA0006)(external, opens in a new tab or window)

False Positive Examples
Users drafting security guidance, runbooks, or support replies that quote rotate or revoke advice without an in-chat exposure. Confirm the assistant is reacting to a secret in the conversation. Discussions of certificate or TLS rotation can match loosely worded replies; this rule requires secret-family terms plus exposure or recognition phrasing to reduce those cases.
License
Elastic License v2(external, opens in a new tab or window)

Definition

Integration Pack
Prebuilt Security Detection Rules
Related Integrations

openai_chatgpt_enterprise(external, opens in a new tab or window)

Query
text code block:
from logs-openai_chatgpt_enterprise.conversation_message-* metadata _id, _version, _index | where data_stream.dataset == "openai_chatgpt_enterprise.conversation_message" and openai_chatgpt_enterprise.conversation_message.message.author.type == "assistant" and message is not null | eval Esql.message_text = to_lower(message) | where ( Esql.message_text like "*rotate*" or Esql.message_text like "*revoke*" or Esql.message_text like "*regenerate*" or Esql.message_text like "*invalidate*" or Esql.message_text like "*deactivate*" ) and ( Esql.message_text like "*api key*" or Esql.message_text like "*access key*" or Esql.message_text like "*secret access key*" or Esql.message_text like "*aws secret*" or Esql.message_text like "*credential*" or Esql.message_text like "*password*" or Esql.message_text like "*secret key*" or Esql.message_text like "*auth token*" ) and ( Esql.message_text like "*looks like*" or Esql.message_text like "*appears to be*" or Esql.message_text like "*you shared*" or Esql.message_text like "*you pasted*" or Esql.message_text like "*you posted*" or Esql.message_text like "*you provided*" or Esql.message_text like "*exposed*" or Esql.message_text like "*leaked*" or Esql.message_text like "*compromised*" or Esql.message_text like "*for security*" or Esql.message_text like "*treat them as exposed*" or Esql.message_text like "*treat it as exposed*" ) | keep _id, _version, _index, @timestamp, message, user.id, user.email, organization.id, openai_chatgpt_enterprise.conversation_message.conversation.id, openai_chatgpt_enterprise.conversation_message.conversation.title, openai_chatgpt_enterprise.conversation_message.message.author.type, openai_chatgpt_enterprise.conversation_message.message.id, data_stream.*

Install detection rules in Elastic Security

Detect OpenAI ChatGPT Enterprise Assistant Advises Credential Rotation After Suspected Exposure in the Elastic Security detection engine by installing this rule into your Elastic Stack.

To setup this rule, check out the installation guide for Prebuilt Security Detection Rules(external, opens in a new tab or window).