Browsing: Ethereum

The foundation has committed to support the community consensus on the admittedly difficult hard fork decision. Seeing the results of…

The primary expense that must be paid by a blockchain is that of security. The blockchain must pay miners or…

In 2009, Bitcoin was launched as a digital asset challenging the fiat currency. What started with almost no intrinsic value…

I’m joining Ethereum as a formal verification engineer. My reasoning: formal verification makes sense as a profession only in a…

Security Alert Affected configurations: Geth Likelihood: High Severity: High Summary: geth nodes running out of memory and crashing on block…

URGENT ALL MINERS: The network is under attack. The attack is a computational DDoS, ie. miners and nodes need to…

Today the network was attacked by a transaction spam attack that repeatedly called the EXTCODESIZE opcode (see trace sample here),…

During the last couple of weeks, the Ethereum network has been the target of a sustained attack. The attacker(s) have…

The Ethereum network will be undergoing a hard fork at block number 2463000, which will likely occur between 12:00 and…

Mist leaks some low level APIs, which Dapps could use to gain access to the computer’s file system and read/delete…