SECOPS

Credential-in-Logs Detection to Service Correlation

When Datadog detects a secret pattern in application logs, this workflow correlates the leaking log source to its service and team.

CategorySecOps
Enginesim
Difficultyintermediate
Triggerevent
Steps5
Setup~15 min

How it runs

The automated pipeline, trigger to output.

  • TriggerDatadog sensitive-data scanner alertDatadogDatadog
  • ActionExtract service, env, and host tagsDatadogDatadog
  • LogicSet priority by environment
  • ActionFile remediation ticketLinearLinear
  • OutputAlert owning team channelSlack

What it does

Catches secrets that slip into application logs and routes them to whoever owns the noisy service. It uses the log's service and host tags to identify the responsible team, files a remediation ticket, and surfaces it in the right channel so the leak is scrubbed and the secret rotated.

When to use it

Use it when you ship a Datadog Sensitive Data Scanner rule for credential patterns and want each hit to become an owned engineering task instead of an alert nobody actions. Good for catching accidental `print(token)` style leaks.

How it works

  1. 1A Datadog monitor alert fires when the sensitive-data scanner matches a credential pattern in logs.
  2. 2The flow extracts the service, environment, and host tags from the alert payload.
  3. 3It branches: production-tagged leaks are marked urgent, while staging hits are filed as normal priority.
  4. 4It creates a Linear issue describing the leaking log line, service, and rotation requirement.
  5. 5It posts to the owning team's Slack channel with the ticket link and a redaction reminder.

Set it up

What you configure once, before turning it on.

  1. 1
    Connect DatadogMetrics, traces, log search.
  2. 2
    Connect LinearIssues, projects, cycles, triage.
  3. 3
    Connect SlackChannels, DMs, threads, mentions.
  4. 4
    Set each agent's modelWe leave models unset so you pick the tier — fast + cheap, or top-quality.
  5. 5
    Tune it to your dataEdit the prompts, filters, and field mappings so it matches how your team works.
  6. 6
    Test, then turn it onRun once against a sample, confirm the output, then enable the trigger.

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