[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fv7yv1uos7bk7":3},{"success":4,"breach":5},true,{"_id":6,"name":7,"title":8,"slug":7,"domain":9,"breachDate":10,"addedDate":11,"modifiedDate":12,"contentUpdatedAt":12,"source":13,"sourceUrl":14,"sourceUrls":15,"pwnCount":17,"affectedCount":17,"affectedCountStatus":18,"affectedCountLowerBound":19,"affectedCountUnit":20,"hasEnglishDescription":4,"severity":21,"dataClasses":22,"description":27,"seoTitle":28,"seoTitleEn":29,"seoDescription":28,"seoDescriptionEn":30,"logoUrl":31,"isVerified":4,"isSensitive":4,"isSpamList":32,"isMalware":32,"company":33},"68e3266eda11adda48825254","kaspersky-club","Kaspersky Club Forum 2024 Data Breach","kasperskyclub.ru","2024-03-24T00:00:00.000Z","2024-04-09T06:22:14.000Z","2026-07-29T20:29:08.228Z","Verified breach record","https:\u002F\u002Fhackread.com\u002F57000-kaspersky-fan-club-forum-data-breach\u002F",[14,16],"https:\u002F\u002Fforum.kasperskyclub.ru\u002F",55971,"known",null,"email_identifiers","Medium",[23,24,25,26],"Email addresses","IP addresses","Passwords","Usernames","\u003Cp>\u003Cstrong>The Kaspersky Club Forum 2024 data breach\u003C\u002Fstrong> affected the independent Russian-language security fan forum associated with kasperskyclub.ru. A verified external breach record reports a March 24, 2024 date, 55,971 unique email addresses, and four structured data classes. Production has no import job or local person-level data for this record.\u003C\u002Fp>\n\n\u003Ch2>What was verified about the event and scope?\u003C\u002Fh2>\n\u003Cp>The verified external narrative says the event occurred at the independent Kaspersky Club forum and exposed email addresses, usernames, IP addresses, and password hashes in either MD5 or bcrypt form. Its linked independent report refers to 56,798 forum users, gives March 24 as the event date and April 4 as the publication date, and says a forum administrator confirmed the event, initiated a mass password reset, and attributed the compromise to an attack on the hosting provider.\u003C\u002Fp>\n\n\u003Cp>The 55,971 value is the unique-email measure in the external corpus, while 56,798 is the forum-user figure in the report. Because their measurement methods and raw rows have not been reconciled, the values are not added or treated as interchangeable. Although the report also mentions full names, names are absent from the verified structured external classes and are therefore not added as a data class.\u003C\u002Fp>\n\n\u003Ch2>Which data types are in scope?\u003C\u002Fh2>\n\u003Cp>The verified classes are email addresses, IP addresses, passwords, and usernames. Passwords are described as MD5 hashes in some records and bcrypt hashes in others; plaintext-password exposure has not been established. It should not be assumed that every field occurred for every email address or belonged to the same person.\u003C\u002Fp>\n\n\u003Cp>Payment cards, licence keys, device telemetry, private messages, official customer-account data, and Kaspersky product infrastructure are outside the verified scope. The report says approximately 200 records used \u003Ccode>@kaspersky.com\u003C\u002Fcode> addresses; a domain suffix alone cannot establish current employment or prove that company systems were breached.\u003C\u002Fp>\n\n\u003Ch2>Local coverage and service boundary\u003C\u002Fh2>\n\u003Cp>Production has no Kaspersky Club import job, and the email, username, password, IP, identity, phone, personal-field, sensitive-data, and general breach-data collections all contain zero local links. The external data classes are not locally searchable fields and cannot be confirmed as co-occurring in a local row.\u003C\u002Fp>\n\n\u003Cp>The independent report relays that Kaspersky's investigation found no impact to the company's servers, systems, or domains. The current forum is operational and verifies the security-community identity; it is not itself a first-party notice authenticating the 2024 event. This record should be interpreted only as the independent forum incident. People who independently know that they reused a 2024 forum password on another service can replace that copy with a unique password and enable multifactor authentication where available.\u003C\u002Fp>","","Kaspersky Club Forum 2024 Data Breach (56 Thousand Email Identifiers)","The 2024 Kaspersky Club Forum breach contains 55,971 verified unique emails and four fields; the 56,798-user report is a separate measure.","\u002Fuploads\u002Flogo\u002Fkasperskyclub_ru.webp",false,{"name":34,"sector":35,"country":36,"website":37,"websiteArchiveUrl":28,"websiteStatus":38,"websiteCheckedAt":39},"Kaspersky Club","Online Forum","Russia","forum.kasperskyclub.ru","active","2026-07-29T20:23:00.000Z"]