Mercado Bitcoin hack cost Brazil's largest exchange $46 million across ten chains on November 2 after attackers obtained valid signing credentials, making every fraudulent transfer cryptographically ...

On October 29, $6.3 billion was drained from Binance’s hot wallets. According to Binance, a DevOps engineer’s l ...

The Binance hack response highlights a key issue in digital finance. The ability to freeze stolen assets can help victims, ...

Explore how smart contracts and AI power autonomous payment systems for Web3, with architecture, risks, use cases, and skills ...

NEAR Protocol explained: sharding, the account model, gas fees, staking at 2.5 percent and custody. The profile with figures ...

Find Xenea Wallet Daily Quiz February 2026 answers by date. Explore 28 quiz records, AI and Web3 questions, and past answers ...

Xenea Wallet Daily Quiz April 2026 answers from 26 dated articles. See AI polls, DeSocial questions, reported answers, and ...

Janus Henderson’s JQQQ brings Nasdaq-100 exposure onchain for eligible non-U.S. investors. What do its shares, fees and exit ...

Security roundup: PHP2Shell, eMudhra certificate failures, Node.js security fixes and the LiteLLM supply-chain attack reshape ...

Learn how AI agents use wallets, smart contracts, stablecoins, and oracles to power autonomous Web3 payment networks.

Borrowers do not need to hand over their private keys; Bitcoin remains in the owner's wallet, and with only one honest ...

Teku and Besu have updated their respective Docker images following the eMudhra incident, as the weak certificate key posed a ...