Skip to content

Topic

Cross-Chain Bridge Security

The practices and mechanisms—validator signature thresholds, deposit/withdrawal logic, and set remediation—that protect assets moved between blockchains.

Current stories

investConfirmed7 publishers

Blockstream bets forensic tracing beats paying a $32m bounty for the last 598.5 BTC

The attackers who drained 4,000 BTC from Liquid handed back 3,400 after the patch and kept 598.5. Blockstream puts about $47 million on that hold and says it will trace the coins instead of paying.

Perspective Coverage

7 publishers
Builder
Builder 24%
Operator
Operator 43%
Investor
Investor 33%

Reality

Evidence72
Adoption
Insufficient
Hype gap+10
Incentives62
Confidence68
investConfirmed5 publishers

Attacker drains $3.8 million from Near Intents via bug in Omni deposit and withdrawal layer

Near Intents halted its cross-chain swap service after a bug in its Omni deposit layer let an attacker take about $3.8 million. Crypto balances carry no deposit insurance, so affected users are relying on the operator's promise to repay them in full.

Perspective Coverage

5 publishers
Builder
Builder 23%
Operator
Operator 44%
Investor
Investor 33%

Reality

Evidence70
Adoption55
Hype gap+15
Incentives60
Confidence65
investConfirmed4 publishers

KelpDAO's developer sues LayerZero over the lone-verifier setup behind the $292 million rsETH exploit

Evercrest, the company behind KelpDAO, is suing LayerZero and CEO Bryan Pellegrino in British Columbia over the $292 million rsETH bridge exploit. Its negligence case rests on written 2024 assurances about a single verifier and on a risk warning it says LayerZero gave another customer.

Perspective Coverage

4 publishers
Builder
Builder 40%
Operator
Operator 32%
Investor
Investor 28%

Reality

Evidence55
Adoption40
Hype gap+15
Incentives70
Confidence60