ADT
adt.com
About This Breach
ADT, a home security company, confirmed a breach in April 2026 by the ShinyHunters group, exposing 5.5M unique email addresses along with names, phone numbers, physical addresses, and in some cases dates of birth and the last four digits of Social Security or Tax ID numbers.
Data Exposed
Breach Details
| Breach Type | Data Breach |
| Searchable | Yes |
| Verified | Yes |
| Sensitive Data | No |
| Reference | No reference available |
Frequently Asked Questions
When did the ADT data breach happen?
ADT was breached in Apr 2026. The breach was added to the XposedOrNot index on April 27, 2026.
How many records were exposed in the ADT breach?
5,501,080 records were exposed, making it the #184 largest of the 763 breaches in our index.
What data was exposed in the ADT breach?
The exposed data includes: Email addresses, Names, Phone numbers, Physical addresses, Partial government issued IDs.
What should I do if I was affected by the ADT breach?
Change your password on the affected service (and anywhere you reused it), turn on two-factor authentication, and set up free breach alerts on XposedOrNot so you know the moment your email appears in a new breach.
More Information Technology Breaches
What Should You Do?
Enable Two-Factor Authentication
Add 2FA on all supported accounts using an authenticator app like Google Authenticator or Authy.
Place a Fraud Alert
Contact credit bureaus to place a fraud alert or credit freeze to prevent identity theft.
Watch for Phishing Calls & SMS
Be cautious of unexpected calls or texts asking for personal information.
Beware of Scam Mail
Be skeptical of unexpected correspondence requesting personal details.
Monitor Your Accounts
Set up login alerts and review account activity regularly for suspicious access.