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ColdRecon / Breach Radar / Charter Communications
Breach Record

Charter Communications

DISCLOSED 2026-06-01 · PHISHING · 42,000,000 RECORDS EXPOSED

Hackers allege they obtained 42 million customer records from Charter Communications (Spectrum) by tricking an employee over the phone. The exposed data reportedly includes names, addresses, phone numbers, and account details. Charter confirmed a breach but claims no sensitive information was taken, while the hackers dispute this.

The record

What we know

Disclosed
2026-06-01
Attack vector
Phishing
Sector
telecommunications
Country
US
Records exposed
42,000,000
Domain
spectrum.com
Data classes exposed
namesaddressesphone numbersaccount data
ColdRecon assessment

Could a positive-security control have prevented this?

Verdict · unclear · opinion

The attack relied on social engineering via a phone call, not on unauthorized software changes. A positive-security model would not prevent an employee from disclosing information over the phone.

Our assessments are opinion, grounded in the cited public facts. Read them critically.

Sources

Cited reporting

Similar vector · recent

Other phishing breaches on file

This page is the permanent ColdRecon entry for the Charter Communications disclosure. It updates if new public reporting emerges. All tracked breaches →

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