Gravity Bridge suffered a $5.4M loss after suspected key breach, security firms reported. Attackers quickly moved funds via exchanges, yet over $4M in ETH remains in their wallet. Cross-chain bridge hacks persist, adding to $328.6M losses across eight incidents in 2026. Gravity Bridge has lost about $5.4 million after a suspected compromise of a signing key, according to security firm PeckShieldAlert. The attack hit the cross-chain bridge that connects Ethereum and the Cosmos ecosystem, allowing the attacker to drain several digital assets and quickly move part of the funds. In a post on X, PeckShieldAlert said the stolen assets included $4.3 million in USDC, 274 ETH worth about $553,000, $434,000 in USDT, and roughly $64,000 in PAYG tokens. The attacker routed some of the funds through ChangeNow and Binance shortly after the theft. However, on-chain data shows the… Read The Full Article Gravity Bridge Hit by $5.4M Cross-Chain Security Breach On Coin Edition .