The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for ...

The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for ...

On April 13, 2026, the bridge facilitating Polkadot’s DOT token transfers to Ethereum was compromised. Unauthorized actors have allegedly exploited administrative privileges in the bridge’s smart ...

A major security incident has shaken confidence around Polkadot’s cross-chain ecosystem after attackers managed to exploit a vulnerability in the Hyperbridge system on Ethereum. The exploit, which has ...