Hackers are systematically exploiting Ethereum’s EIP-7702 upgrade to steal World Liberty Financial tokens from Donald Trump’s ...

Could Blockchain Technology End DDoS Attacks? A new startup aims to revolutionize the anti-DDoS market using the same technology that enabled Bitcoin to transform online payments.

A new study by an SUTD researcher and his collaborators introduces a pooled mining attack that overturns a long-standing ...

Blockchain security in 2025 is a boardroom priority, with enterprises focusing on smart contract integrity, protocol ...

Security fears collided with broad crypto weakness, pushing DOGE into heavy sell pressure despite continued whale ...

Kraken has suspended Monero deposits after confirming that a mining pool gained control of more than half of the network’s ...

An eclipse attack is a network-level attack on a blockchain, where an attacker essentially takes control of the peer-to-peer network, obscuring a node’s view of the blockchain. In a new paper titled ...

The cryptocurrency market is once again on edge after Qubic, the AI-focused blockchain project, shifted its attention to Dogecoin (DOGE) following its surprise 51% takeover of Monero last week. The ...

Bitcoin gold, a relatively minor cryptocurrency that split off from the original bitcoin blockchain in late 2017, has suffered a so-called 51% attack resulting in over $70,000 worth of bitcoin ...

Budish’s economic argument suggests that any Proof-of-Work blockchain with low transaction fees will be vulnerable to rental attacks.