Upbit: 2 public records. The most recent is from 2025-11-26 (Hack).
Only public records: regulators' own releases and registers, the exchange's own announcements, and the DefiLlama hacks dataset. Each line links to its source. None of this is a rating.
According to DefiLlama, about $36.0M was lost in 2025-11.
Source: DefiLlamachecked 2026-09-22
According to DefiLlama, about $49.3M was lost in 2019-11.
Source: DefiLlamachecked 2026-09-22