Technology ❯ Blockchain

Security

Cybersecurity Vulnerabilities Exploits Audits Auditing Smart Contracts Hacking Incident Response Quantum Computing Network Security

Chainlink Launches CCIP 2.0 With Issuer-Controlled Verifiers

Issuers must now design and audit verifier arrangements because their choices will determine cross-chain route security.

Scammers Build Fake GIWA Layer 2 and Steal About 766 ETH

KelpDAO Sues LayerZero and CEO Over $292 Million rsETH Bridge Exploit

XRP Ledger Moves Toward Two Institutional Upgrades as Validator Votes Trigger Conditional Activation Windows

Ethereum Sets Oct. 6 Sepolia Test for Glamsterdam Upgrade

Balancer Proposes Wind-Down and Treasury Return to BAL Holders

Ethereum L1 and Base Split Over Native Account Abstraction

Wyoming Moves State Stable Token From LayerZero to Chainlink CCIP

Cronos Rolls Back Nearly Two Hours of Blocks to Restore $111.2M After Tectonic Exploit

Cronos Restarts After Validator Rollback to Erase $75M Tectonic Exploit

Ontology Halts Mainnet Block Production Over Potential Security Concern

Polygon Activates Mandatory Hard Forks to Patch PoS Validator Flaws

Moonwell Loses $8.7M After Price‑Manipulation Attack on Base Lending Market

Kraken Restores Accounts After Nearly 12,000 Small Crypto Transfers Linked to HTX

LayerZero Unveils ATLAS Exchange Backend for Institutional Trading

Cosmos EVM Module Under Active Attack as Chains Are Urged to Halt

MANTRA Chain Restarts After 30‑Hour Halt Caused by Cosmos‑EVM Exploit

BounceBit Shuts Layer‑1 and Moves BB to BNB Chain After 286.5M Token Exploit

Wyoming Moves State Stablecoin From LayerZero to Chainlink CCIP

Gnosis Chain Votes to Become an Ethereum-Settled ZK Rollup