Data breach

ADT: a data breach

In April 2026, home security firm ADT confirmed a data breach by ShinyHunters , which listed the company on its website as part of a "pay or leak" extortion attempt. The breach impacted 5.5M unique email addresses along with names, phone numbers and physical addresses. ADT also advised that "in a small percentage of cases, dates of birth and the last four digits of Social Security numbers or Tax IDs were included" and that it had contacted all affected people.

The record

Organisation
ADT →
Identity
ADTidentified by its domain in a verified breach record
Records affected
5,488,888 records
Data exposed
Dates of birth, Email addresses, Names, Partial government issued IDs, Phone numbers, Physical addresses
Sector
Not recorded
Occurred
2026-04-20
Disclosed
2026-04-27
First recorded here
2026-09-09

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Sources (1)

One source so far.

  1. Have I Been Pwned ↗First reported

    2026-04-27