Hack

KelpDAO sues LayerZero for the largest exploit 2026 has seen so far
The cross-chain lending protocol accused LayerZero and its co-founder Brian Pellegrino of failing to disclose weaknesses in their protocol, which led to the $292 million hack.

Crypto exchange Bitget says $352 million affected in a hack, claims user funds are 'safe'
Bitget CEO Gracy Chen announced the hack shortly after independent researchers flagged unusual wallet movements.

Crypto casino Duelbits goes offline after $7 million hot wallet hack
Attackers drained Duelbits' hot wallets across four blockchains; about $6 million in stolen funds now sits in a single Ethereum address.

A hacker turned 25 cents of bitcoin into 46 billion fake BTC tokens on a DeFi bridge
Two software bugs allowed the attacker to create more than 2,000 times Bitcoin’s maximum supply in unbacked syBTC. Symbiosis puts preliminary losses at 9.97 BTC.

How a simple coding mistake let a hacker drain $7.8 million from a crypto wallet
Security firms traced the $7.8 million loss to a helper contract the wallet owner had authorized, not to Safe itself.

Cronos executes controversial blockchain rollback to recover crypto worth $111 million
Validators rolled back nearly two hours of blockchain history to recover user assets. But the attackers still managed to get away with $9.19 million before Cronos halted the network.

CrowdStrike and federal authorities dismantle Russian malware that secretly stole crypto for 8 years
Russia-based Sality watched for copied bitcoin and Ethereum addresses and quietly replaced them with the attacker’s. CrowdStrike and law enforcement have now isolated more than 15,000 infected machines.

Ethereum lending app Term Finance loses $8.5 million after attacker buys voting power
The exploit shows how lightly held voting tokens can become a means of attack when control of a protocol is cheaper than the assets it governs.

Web3 gaming network Sandbox stops Base and BNB chain bridging after exploit
The Sandbox disabled bridging on affected networks to isolate tokens and warned users not to trade SAND on Base and BNB, citing an impact of under 0.01% of supply.

A year after losing $1.46 billion, Bybit says AI helped it save $700 million
The exchange that lost $1.46 billion to North Korean hackers is the first large centralized firm to put numbers on a claim bitcoin developers have been making all month.
