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Updated about 1 month ago

CSW Industrials, Inc. Data Breach

▼ Key takeaways

•Reports suggest a potential breach involving CSW Industrials, Inc..
•Discovered on May 4, 2026.
•Confirmation level: Based on reports.

Detailed summary

In May 2026, the Chaos ransomware group claimed to have exfiltrated 540 GB of internal files from CSW Industrials, Inc. This claim was reported by third-party sources such as DeXpose and Ransomware.live. As of now, there has been no official breach notification or statement from CSW Industrials, Inc. confirming the incident.

The specific types of data exposed and the number of affected individuals have not been publicly verified or found in the provided sources. There is also no confirmation regarding the involvement of sensitive data like SSNs, medical records, or financial information. No state Attorney General filings, official breach notification letters, or class action lawsuits related to this incident have been located.

Details about this incident may emerge as time progresses. Official notices from the company or regulatory bodies may be delayed.

Company Response Timeline

Breach Occurred

May 4, 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.

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Do you use CSW Industrials, Inc.?

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What should I do?

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