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    Healthcare
    Medium
    investigation open
    Updated 20 days ago

    ALCON Data Breach

    Key takeaways

    • Reports suggest a potential breach involving ALCON.
    • Discovered on August 10, 2026.
    • Possible data exposed: Email Addresses, Names, Phone Numbers, Physical Addresses, Personally Identifiable Information (PII).
    • Confirmation level: Confirmed by company.

    Breach confirmed

    The ALCON breach is confirmed. If you may be affected, add your details below and we will take it from there.

    Detailed summary

    Alcon, a global eye care and medical device company, was reportedly named in a cybersecurity incident in August 2026. A threat actor posted a claim on a dark web leak site stating that it had obtained data from the company.

    The breach may have involved email addresses, names, phone numbers, and physical addresses. One claim suggests over 25 million Salesforce records containing some personally identifiable information (PII) were compromised, while another indicates 218,395 records. The full scope of affected individuals and specific data types has not been publicly confirmed by Alcon.

    Details regarding the incident, such as official notification to consumers or regulatory bodies, have not yet been publicly disclosed. Further information may emerge as investigations continue.

    Data possibly involved

    • Email Addresses
      Increases risk of phishing attacks and account takeovers
    • Names
    • Phone Numbers
      May be used for SIM swapping or targeted scam calls
    • Physical Addresses
      Could be combined with other data for identity theft
    • Personally Identifiable Information (PII)

    Company Response Timeline

    Breach Occurred

    Aug 10, 2026

    Company Discovered

    Unknown

    Regulator Notified

    Unknown

    Consumers Notified

    Unknown

    Breach Verification Status

    Reports Only

    Complete

    Initial dark web reports of potential breach

    Company Confirmed

    Current

    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:
    Investigation Open

    We're actively investigating this case and seeking affected individuals.

    Were you affected? Submit your information below.

    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.

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    Check Your Risk Level

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    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

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