When Blockchains Become Malware Hosts: The Rise of “EtherHiding”

Blockchain's immutability is weaponized: Learn about "EtherHiding," where UNC5142 hosts malware on BNB Smart Chain smart contracts. Discover why traditional security fails and how to secure decentralized networks.

What is a Sybil Attack and How Does it Threaten Decentralized Exchanges (DEX)?

A Sybil attack lets one adversary create countless fake identities, distorting market signals & faking liquidity on DEXs. Learn how this threat enables wash trading, governance takeover, and price manipulation, and discover defense-in-depth strategies.

  • Aug 12, 2024
What is a Double-Spending Attack?

A double-spending attack is when a fraudster tries to spend the same cryptocurrency twice by manipulating the blockchain. 🌐💰 The scammer first makes a transaction and then tries to erase the record of that transaction from the ledger.