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IMF Warns Tokenized Markets Face Flash-Crash Risk as Automation Speeds Settlement
The International Monetary Fund has warned that tokenized financial markets may experience heightened volatility as automation accelerates settlement processes. The institution highlighted potential flash-crash scenarios driven by instant execution mechanisms. Early modeling suggests asset-management costs could decline by up to 20%, though speed-driven efficiency may amplify systemic shocks during periods of market stress.
11-29
11-28
Upbit Discloses Wallet Vulnerability That Could Have Exposed Private Keys Following $30M Hack
South Korean cryptocurrency exchange Upbit identified a critical security flaw in its internal wallet system that could have allowed attackers to derive private keys from publicly visible blockchain transaction data. The vulnerability was discovered during an emergency audit following a $30 million theft on November 27. The exchange has not confirmed whether the flaw was directly exploited in the breach, but has committed to covering all customer losses using its own reserves.
Wybrane
11-28
11-28
South Korea Removes 1 Million Won Threshold for Crypto Travel Rule Compliance
South Korea's Financial Services Commission expanded its cryptocurrency travel rule to cover all virtual asset transactions on November 28, 2025, eliminating the previous 1 million won ($680) minimum threshold. The policy now requires identity verification and information sharing for every crypto transfer, regardless of amount. Virtual asset service providers must collect and share originator and beneficiary details for all transactions.
11-28