Cross-Chain Bridge Archives

Upbit and Bithumb Put SAND Under Caution After Bridge Security Incident

By Syed Ali Haider8/24/2026

Highlights: Upbit and Bithumb placed SAND under investment caution after a recent cross-chain bridge security incident. The Sandbox said attackers minted unbacked SAND on Base and BNB Smart Chain before bridging was disabled. Both exchanges continue reviewing SAND, while Bithumb […]