American Tower data breach
216,601 accounts exposed.
Check whether your email is included on Have I Been Pwned.
What was exposed
Email addressesJob titlesNamesPhone numbersPhysical addresses
What to do
- Expect more phishing emails that mention this service. Do not click links in them; go to the site directly.
- Be wary of texts and calls that seem to know your details.
- Turn on two-step verification wherever it is offered, and use a password manager.
About this breach
In June 2026, telecommunications tower infrastructure company American Tower was the target of a ShinyHunters "pay or leak" extortion campaign. The group subsequently published data allegedly taken from the company containing more than 200k unique email addresses belonging to employees, contractors, customers, and leads. Exposed data also included names, addresses, and phone numbers.