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    Updated about 1 month ago

    Sinomax USA Data Breach

    Key takeaways

    • Reports suggest a potential breach involving Sinomax USA.
    • Discovered on May 28, 2026.
    • Possible data exposed: Names, Street Addresses, Phone Numbers, Email Addresses, Birthdays.
    • Affects individuals in: Texas.
    • Confirmation level: Based on reports.

    Detailed summary

    Sinomax USA, a polyurethane comfort products manufacturer based in Houston, Texas, experienced a data breach in May 2026. This incident was reportedly caused by the Qilin ransomware, which likely involved unauthorized access and encryption of their internal systems. The breach was discovered on May 27, 2026, and added to breach databases by June 23, 2026.

    The breach affected an estimated 96,279 individuals. The exposed data types include names, street addresses, phone numbers, email addresses, and birthdays. Details regarding official notification to consumers or regulatory bodies are not publicly available as of June 24, 2026. The extent of the impact on manufacturing operations was reported, but further specifics remain unclear.

    More information may become available as investigations proceed. Details can emerge later, and notices may be delayed.

    Data possibly involved

    • Names
    • Street Addresses
      Could be combined with other data for identity theft
    • Phone Numbers
      May be used for SIM swapping or targeted scam calls
    • Email Addresses
      Increases risk of phishing attacks and account takeovers
    • Birthdays

    Company Response Timeline

    Breach Occurred

    May 28, 2026

    Company Discovered

    May 27, 2026

    Regulator Notified

    Unknown

    Consumers Notified

    Unknown

    -1 days to discover

    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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    What should I do?

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