[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f2mf1b1oxrknvd":3},{"success":4,"breach":5},true,{"_id":6,"name":7,"title":8,"slug":7,"domain":9,"breachDate":10,"addedDate":11,"publishedAt":12,"modifiedDate":13,"contentUpdatedAt":14,"source":15,"sourceUrl":16,"sourceUrls":17,"pwnCount":19,"affectedCount":19,"affectedCountStatus":20,"affectedCountLowerBound":12,"affectedCountUnit":21,"hasEnglishDescription":4,"contentLocale":22,"availableLocales":23,"translations":25,"severity":28,"dataClasses":29,"description":32,"seoTitle":33,"seoDescription":34,"logoUrl":35,"isVerified":36,"isSensitive":36,"isSpamList":36,"isMalware":36,"company":37},"6a45a9342d22507e1ece5f47","pingpong","PingPong Alleged Data Exposure","pingpong.su","2016-07-01T00:00:00.000Z","2026-07-01T23:56:35.704Z",null,"2026-09-17T16:27:41.515Z","2026-07-19T00:06:47.281Z","Third party breach","https:\u002F\u002Fheroic.com\u002Fdarkhive-breaches\u002Fpingpong-su-breach\u002F",[16,18],"https:\u002F\u002Fleakedsource.com\u002F",48978,"known","email_identifiers","en",[22,24],"tr",{"en":26,"tr":27},{"slug":7},{"slug":7},"Medium",[30,31],"Email addresses","Passwords","\u003Cp>The PingPong data breach is a security incident examined in the context of a table tennis and sports community associated with the domain pingpong.su, and dates back to July 2016. According to the directly supported public record, this entry has been maintained as a single incident affecting \u003Cstrong>48,978\u003C\u002Fstrong> accounts. The leaked data classes are limited to email addresses and password information; additional fields that appear unsupported or contradictory have not been added to this entry to avoid misleading users.\u003C\u002Fp>\n\u003Ch2>Leaked Data Types and Risks\u003C\u002Fh2>\n\u003Cp>While preparing the PingPong record, existing records seen with the same domain name, the event date, number of records, data classes, the current status of the domain, and similarly named records were checked one by one. The purpose is to ensure that the user reaches the real event in the search and not to create a duplicate breach record representing the same data. Since the domain responded with 410, the record was marked as a retired platform.\u003C\u002Fp>\n\u003Cp>While 57,958 rows appear in the target list, the directly supported open record supported 48,978 records. The discrepancies seen in different lists may arise from differences in raw rows, unique accounts, and cleaned records. Therefore, the value that is directly supported and can be read together with the data classes has been taken as the basis here, not the highest number.\u003C\u002Fp>\n\u003Cp>The main risk of this incident is that MD5 and plaintext password information are found together with identifiers such as email address or username. If the user has used the same password on other services, attackers can prepare automated login attempts, password reset attacks, and targeted phishing messages.\u003C\u002Fp>\n\u003Ch2>Verified Scope and Boundaries\u003C\u002Fh2>\n\u003Cp>For users who have created an account focused on a sports community or table tennis, this record is important even if it looks like an old account. Fields such as email, username, name, IP address, or profile information do not lose their value over time; when matched with other data sets, they can make a person's digital history more visible.\u003C\u002Fp>\n\u003Cp>In the context of PingPong, sports community memberships are generally associated with forum habits and old email addresses. This effect may not be limited to the relevant site alone. If the same email address is used for work, gaming, social media, forum, or payment accounts, the attack surface grows in a chained manner.\u003C\u002Fp>\n\u003Ch2>User Groups at Risk\u003C\u002Fh2>\n\u003Cp>Although email addresses alone are considered low risk, they can turn into a strong attack vector when combined with a password or username. Attackers can use these addresses in login attempts, fake notifications, old membership reminders, or messages that appear to be security alerts.\u003C\u002Fp>\n\u003Cp>Due to the password field, the PingPong record has been handled at a critical level. In an incident where MD5 and plaintext password information is present, the first thing users should do is identify the old password and other accounts where this password has been used. The password should not be reused with minor changes.\u003C\u002Fp>\n\u003Cp>The risk of linking increases in records where a username is present. If the same nickname is used on different forums, game accounts, or social platforms, attackers can combine the person's profiles. Therefore, the username should also be considered as part of the personal data risk.\u003C\u002Fp>\n\u003Cp>IP address, name, or profile information expands the context available to an attacker in supported events. IP information can give clues about rough location and connection habits; name or profile fields, on the other hand, can help in preparing more personal and convincing messages.\u003C\u002Fp>\n\u003Cp>In sports communities, old password storage methods pose serious risks when small-scale forums are not updated for a long time. On the corporate side, this incident shows the long-term effects of outdated software components, weak password storage, unnecessary data retention, and inadequate access control. After a database is leaked, it is practically impossible to completely remove the data from circulation.\u003C\u002Fp>\n\u003Cp>Users should first list the email addresses and passwords they may have used on PingPong or pingpong.su. Then, a new and unique password should be set for all accounts using the same password family, active sessions should be closed, and unknown devices should be removed.\u003C\u002Fp>\n\u003Cp>The second important step is two-factor authentication. App-based verification or a security key provides more resilient protection compared to SMS. Email accounts, password managers, financial accounts, social media profiles, and gaming accounts should be prioritized for protection.\u003C\u002Fp>\n\u003Cp>The forwarding rules in the email account, connected applications, recovery addresses, and the list of trusted devices should be checked. Even if an attacker cannot directly access the relevant service, they can target password reset flows through the email account.\u003C\u002Fp>\n\u003Cp>In phishing messages, the old username, domain name, service category, or area of interest may be used. Users should go to the relevant site by typing the address themselves rather than clicking on links directly, not open file attachments without verifying them, and be cautious against urgent action pressure.\u003C\u002Fp>\n\u003Cp>Using a password manager is one of the most effective measures that can be taken after this incident. Random and unique passwords prevent a single leak from spreading to other accounts. Users should also review old passwords saved in the browser.\u003C\u002Fp>\n\u003Cp>The approach to password storage is decisive from the perspective of site owners. Plain text or quickly breakable hash formats directly weaken user security. In modern applications, strong, slow, and salted password derivation methods should be used, and old hashes should be gradually renewed during user login.\u003C\u002Fp>\n\u003Ch2>Urgent Measures to Be Taken\u003C\u002Fh2>\n\u003Cp>The admin panel, backup files, export tools, test environments, and old plugins should be regularly audited. A significant portion of data leaks originates not from the main application, but from forgotten components in the environment or from over-privileged accounts.\u003C\u002Fp>\n\u003Cp>In institutions without an incident response plan, user notification and password resets are delayed. Which systems will be examined, which logs will be retained, which users will be informed, and which connected components will be checked should be predefined.\u003C\u002Fp>\n\u003Cp>In the context of sports communities and forum membership, users should not belittle their past memberships. A niche community, entertainment site, information platform, or business directory account may seem insignificant today, but the same email and password habit can have more serious consequences elsewhere.\u003C\u002Fp>\n\u003Cp>This record was deduplicated according to the actual domain name and the directly supported event date to prevent the possibility of the same event appearing under different names in different lists. Existing verified records have been preserved, and no new records have been opened in overlapping fields.\u003C\u002Fp>\n\u003Cp>This page has been prepared to provide straightforward and actionable information under different names such as the PingPong data breach, pingpong.su data leak, PingPong password leak, and PingPong user data. The text explains verified areas.\u003C\u002Fp>\n\u003Cp>When users see this record, they should review not only their account on the relevant platform but also other accounts they have opened with the same email address. Accounts where old passwords are reused are particularly the first targets of attackers.\u003C\u002Fp>\n\u003Ch2>Long-Term Security Strategies\u003C\u002Fh2>\n\u003Cp>Data minimization is a fundamental lesson for institutions. Unnecessary profile fields should not be collected, old and inactive accounts should be cleaned up with reasonable retention policies, access to sensitive fields should be restricted, and data export operations should be monitored separately.\u003C\u002Fp>\n\u003Cp>Even if this incident is from the past, its security value continues. Attacks based on password reuse can still work years later because a significant portion of users maintain old password patterns across different services. Therefore, old breach records should also be considered as current risk signals.\u003C\u002Fp>\n\u003Cp>The practical checklist for PingPong is as follows: change the old password, update all accounts that use the same password, enable two-step verification, check email recovery information, close unknown sessions, and use the site address directly instead of links for suspicious messages.\u003C\u002Fp>\n\u003Cp>Security teams should additionally evaluate users who have registered with corporate domain names. If an employee used their work email on an old community or service site, the risk associated with password reuse can be transferred to corporate systems. This situation should be monitored with identity and access management alerts.\u003C\u002Fp>\n\u003Cp>Unverified data types are specifically omitted in this record. Instead of creating a longer list, clearly showing the supported fields is more valuable for user confidence. On data breach pages, correct coverage and actionable recommendations are important, not a sense of certainty.\u003C\u002Fp>\n\u003Cp>The current status of the domain name specifically for PingPong was also evaluated. On sites that are inactive, redirected, or returning errors, it is possible that users cannot access their old accounts; nevertheless, if the old password was used on other services, the risk continues. On active sites, it is more appropriate for users to directly check their account settings and recent sessions.\u003C\u002Fp>\n\u003Cp>In password leaks, not only technical password changes but also behavioral changes are necessary. If the user maintains the same pattern, the new password can be guessed from the old leak. Therefore, brand names, birth years, team names, food preferences, usernames, or easily guessed additions should not be used in the password.\u003C\u002Fp>\n\u003Cp>If the PingPong account was opened in the past with a work email, the risk should be handled more carefully on the corporate side. The password that the employee used for a personal site could also be tried on corporate systems. Therefore, security controls that catch password reuse and multi-factor authentication policies are important.\u003C\u002Fp>\n\u003Ch2>Record Control and User Action\u003C\u002Fh2>\n\u003Cp>Seeing such a record for users should be an opportunity to complete account hygiene, not to panic. Closing old and forgotten accounts, deleting unnecessary memberships, updating recovery addresses, and enabling login notifications on important accounts provides lasting protection.\u003C\u002Fp>\n\u003Cp>As a result, the PingPong data breach is a significant security record that affected 48,978 accounts during the July 2016 period and includes fields for email addresses and password information. Users are advised to use unique passwords, enable two-factor authentication, check their email security settings, and monitor suspicious login alerts.\u003C\u002Fp>","PingPong Alleged Data Exposure (49 Thousand Email Identifiers)","PingPong Alleged Data Exposure. 49 Thousand email identifiers are reported. Reported data: Email addresses, Passwords. Review the scope, risks, and protective…","\u002Fuploads\u002Flogo\u002Fpingpong.svg",false,{"name":38,"sector":39,"country":40,"website":9,"websiteArchiveUrl":41,"websiteStatus":41,"websiteCheckedAt":12},"PingPong","Sports \u002F Table Tennis","Russia",""]