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Updated 8 days ago

ADT Data Breach

▼ Key takeaways

•Reports suggest a potential breach involving ADT.
•Discovered on August 23, 2026.
•Confirmation level: Based on reports.

Detailed summary

According to a report from the ransomware tracking site ransomware.live, security company ADT experienced a data breach on August 23, 2026. This report was published by the LockBit 5 ransomware group.

No further details about the incident, such as affected data types or the number of individuals impacted, are available at this time. The company has not publicly confirmed the incident, and the full extent of the breach remains unclear.

Details can emerge later, and official notifications may be delayed. It is not yet known if any specific data types were exposed or how many people may have been affected.

Company Response Timeline

Breach Occurred

Aug 23, 2026

Company Discovered

Unknown

Regulator Notified

Unknown

Consumers Notified

Unknown

Breach Verification Status

Reports Only

Current

Initial dark web reports of potential breach

Company Confirmed

Company has acknowledged the breach

Regulator Confirmed

Confirmed by regulatory authorities

Note: Breach verification can take time. Information may evolve as more details become available from companies and regulators.

Case Status:

Monitoring

We're monitoring this situation for developments.

Were You Affected By This Breach?

If you are a customer or have received a data breach notification, you may submit your information as part of our ongoing investigation. Submitting your information is free and does not obligate you.

Were you in the ADT breach? Check your email

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Check Your Risk Level

Answer a few questions to understand how this breach might affect you

Do you use ADT?

Yes

What should I do?

Change your passwords

Update passwords for the affected service and any accounts using the same password

Enable two-factor authentication

Add an extra layer of security to your accounts

Monitor your accounts

Watch for suspicious activity on your financial and online accounts

Watch for phishing attempts

Be cautious of emails or messages claiming to be from the affected company

Consider a credit freeze

Prevent unauthorized access to your credit report

Scan your email for other exposures

Check whether this address shows up in other known breaches. Free, no account.

Get your info off data-broker sites

Data Shield files removal requests with every broker that accepts an authorized agent, and gives you the exact link or letter for the brokers that only accept requests from you.

See how Data Shield works