Keep an Audit Log of Sensitive Customer Data Changes
For trust and compliance, record every change to sensitive customer data — who changed what and when — in a tamper-evident log.
- 1
Capture Changes
Add a
Webhooknode receiving each sensitive data change with actor and details. - 2
Record Immutably
Add an
Amazon S3node appending the change to a write-once audit log. - 3
Detect Anomalies
Add a
Codenode flagging unusual patterns like bulk changes. - 4
Alert on Concerns
Add a
Slacknode notifying security of suspicious changes. - 5
Activate and Test
Activate the workflow with a test change. Confirm it's logged immutably.
Frequently asked questions
Why immutable storage?
A tamper-evident log is trustworthy evidence for audits and investigations.
What counts as sensitive?
Personal data, payment details and permission changes — define the scope to match your obligations.
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