American Water Works Company data breach

If American Water Works Company had your data

1. Look for American Water Works Company, Inc.’s own notice or letter: it should say what of yours was involved. Keep it.
2. The register’s list does not say what was exposed; the notice it links to (under Sources) usually does. If American Water Works Company, Inc. has a password of yours, change it now to be safe.
3. Expect scams that use your details: calls, texts or emails pretending to be American Water Works Company, Inc., your bank or the police. Never give codes or passwords, never approve a sign-in you did not start, never move money.

• What to do after a data breach →