Ttareungi — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
2
occurrences
First Seen
February 23, 2026
Last Seen
February 23, 2026

Related Threat Clusters

  • Teenagers Hack Seoul's Ttareungi, Leak Data and Disrupt Service

    Two teenage boys were apprehended by the Seoul Metropolitan Police for hacking into the Ttareungi public bicycle service. They are accused of stealing a significant amount of personal information from the service's…

    10 articles · Updated February 23, 2026

Recent Intelligence Reports

  • Two teens busted for hacking server of Seoul's public bicycle service, leaking private data — Koreajoongangdaily.Joins · February 23, 2026
  • Teens hack Seoul Ttareungi, leak data and hit mobility firm with DDoS — Biz.Chosun · February 23, 2026

CVSS v3.1 Breakdown