[Syscoin Cross-Chain Bridge Attacked, Involving Approximately 5 Billion SYS, Bridge Service Suspended] Syscoin posted on the X platform, providing the community with a preliminary update regarding the recent security incident involving 5 billion SYS tokens on the cross-chain bridge. The bridge service has been suspended, and the team is investigating and addressing the verification issue. The attacker exploited a verification vulnerability in the cross-chain bridge process to create unauthorized SYS outputs on the UTXO side. The affected funds have been transferred and split. The team is tracking the funds and coordinating with exchanges and ecosystem partners to prevent the contaminated UTXOs from being deposited, traded, or further distributed. The team has identified a fix and advises users not to interact with the cross-chain bridge until it is restored.