Beckett Collectibles suffered a data breach in November 2025 that included the public defacement of part of its website. A threat actor advertised the stolen database for sale on a hacking forum, and portions of the data circulated publicly through dark-web markets and breach-tracking sites in the weeks that followed.\n\nThe leaked data covered more than one million customer records. Fields included names, usernames, email addresses, phone numbers, and physical billing and shipping addresses. The first publicly circulating subset of around 541,000 email addresses focused on North American customers, with a larger corpus of about 1.04 million records surfacing the following month. Have I Been Pwned independently verified and indexed the dataset.\n\nBeckett Collectibles did not publicly confirm or characterize the incident in any detail in the immediate aftermath, leaving affected users to learn of the breach through cybersecurity outlets and breach-tracking services. For affected individuals, the principal risks are phishing, account takeover at services where the same email and password were reused, and physical-security concerns linked to the exposure of home shipping addresses. Customers who hold high-value collectibles face an elevated targeting risk, since the dataset effectively maps a population of likely owners of expensive cards and memorabilia. Anyone with a Beckett account should change passwords there and on any service using the same credentials, and treat any unsolicited contact about pickup, authentication, or shipping with caution.

Collectibles-grading and authentication firms collect customer identity, addresses, order history, item-submission records, payment-adjacent data, and collector account activity across appraisal and marketplace workflows.

A data breach involving Beckett Collectibles came to public attention in mid-November 2025, accompanied by website content defacement. Customer records were advertised for sale on a hacking forum, and portions of the dataset were subsequently leaked publicly. As of early 2026, Beckett Collectibles had not issued a public statement directly acknowledging or characterizing the incident, and customers reported that the company had temporarily made phone support unavailable as inquiries surged. Have I Been Pwned independently verified and indexed the leaked data, ultimately covering more than 1 million records.