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INSECUREWEB

Data breach tracker

Leaks, dumps and stolen databases we observe on dark web forums, markets and Telegram channels, newest first.

Reports published
2,200
Latest report
September 18, 2026
Records you can search
19B+

    These reports reflect observations of dark web activity. InsecureWeb makes no representations regarding the accuracy of this data.

    1. Peacock Flutters: Email Leak Raises User Concerns

      A data leak from Peacock TV, the popular streaming service owned by NBCUniversal, exposed user email addresses in December 2023. InsecureWeb discovered the leak on December 16th on the Telegram channel “#latestdatabreaches,” shared by the hacker “@NinjaDefender.

    2. Bolivian Medical Data Exposed: Hpmedical.com.bo Breach Leaks 36.9GB

      A massive data leak from Hpmedical.com.bo, a website likely associated with medical services in Bolivia, exposed a concerning 36.9GB of information in December 2023. InsecureWeb discovered the leak on December 16th on the dark web forum LeakBase.io, shared by the hacker “markitto35.

    3. Heroinsurance Hit: 2.12GB Data Breach Exposes User Emails

      A data leak from Heroinsurance.com, a website likely associated with insurance services, exposed user email addresses in December 2023. InsecureWeb discovered the leak on December 8th, finding 2.12GB of data shared on the dark web forum LeakBase.io by the hacker “markitto35.

    4. Glittering Threat: Regalgold.ro Breach Exposes User Emails

      A data leak from Regalgold.ro, a website associated with Romanian gold and jewelry services, exposed user email addresses in December 2023. InsecureWeb discovered the leak on December 8th, finding 3.85GB of data on the dark web forum LeakBase.io shared by the hacker “markitto35.

    5. Instagram Hit by Another Data Breach: 2.67GB of User Information Exposed

      A data leak on Instagram, the popular photo and video sharing platform, exposed sensitive user information in December 2023.

    6. Zennit.ru’s Mystery Breach: 604MB of User Data Exposed

      A data leak from Zennit.ru, a website with limited publicly available information, exposed sensitive user data in December 2023. InsecureWeb discovered the leak on December 8th, finding a substantial 604MB of information published on the Telegram channel #dataleak.

    7. Wakanim Hit by Massive Breach: Anime Fans’ Data Exposed

      Wakanim, a popular anime streaming platform, suffered a significant data breach in December 2023. InsecureWeb discovered the leak on December 8th, finding a staggering 7.8GB of sensitive user information exposed on the Telegram channel #dataleak.

    8. LearningRx Learns a Harsh Lesson: Massive Data Breach Exposes Users

      LearningRx, a company offering brain training programs, suffered another data breach in November 2023. InsecureWeb discovered the leak on December 6, 2023, finding a massive 6.26GB database containing sensitive user information exposed on the Telegram channel @dataleak by the hacker “@dataleak.

    9. Contactinbio.com Security Breach Exposed by NinjaDefender

      A security breach on contactinbio.com was detected by @NinjaDefender on 16-12-2023, revealing a leaked database containing sensitive information. The breach was discovered in December 2023, with 73 bytes of data stolen, including emails.

    10. Classmates.com Data Breach: Alumni Connections Compromised

      The exact cause of the breach remains unknown, but the leaked data originated from chat functionalities integrated into the classmates.com platform.

    11. CaringBridge Breached: Small Leak Exposes User Emails

      A minor data leak from CaringBridge.org, a platform for creating personalized support websites, exposed user email addresses in December 2023. InsecureWeb discovered the leak on January 31, 2024. The data, found on Telegram by the hacker @NinjaDefender, contained only 198 bytes of information.

    12. Care2.com Breached: Tiny Leak Exposes User Emails

      A minor data leak from care2.com, a platform for social activism and online petitions, exposed user email addresses in December 2023. Discovered by InsecureWeb on January 31, 2024, the leak originated from chat apps linked to the platform and contained a mere 114 bytes of data.