Discover how multisig technology enhances crypto wallet security by requiring multiple signatures for transactions, reducing risks of theft ...

Abstract "Double-extortion" ransomware attacks not only encrypt systems but also steal sensitive data. Traditional backups ...

In June, WSJ’s Joanna Stern headed inside a data center to show just how much energy it takes to make an AI image and video. Photo: David Hall It’s harder than ever to mine bitcoin. And less ...

Bitcoin Hyper is a new crypto project that aims to facilitate faster, lower-cost Bitcoin transfers. HYPER is in the presale phase and can be purchased via the official website or a crypto launchpad.

Some Bitcoin developers are no longer arguing about whether quantum computing will break the network, but letting onlookers know how long it would take to prepare if it ever did. That shift was ...

Spot Bitcoin ETFs are virtually identical. That means investors need to dig into the details to determine which is better. For the most part, choosing between spot Bitcoin ETFs comes down to expense ...

For years, the conversation around quantum computing and cryptocurrency has been dominated by a single, breathless question: Will a quantum breakthrough kill Bitcoin? The fear is simple enough.

The bitcoin price dropped sharply today after a brief pump near $90,000, sliding to $84,544 as the price sell-off continued into its second month. Bitcoin lost 2% over the past 24 hours. It remains 5% ...

Bitcoin’s most entrenched investors are still cashing out — and the pressure is starting to show. More than two months after the token hit a record high above $126,000, Bitcoin has fallen nearly 30% ...

ChatGPT predicts Bitcoin closes 2025 around $86,000 based on technical indicators while top analysts target $111,000 driven by institutional demand. Bitcoin ETFs saw daily inflows of $223M while 67% ...

Bitcoin dropped below $86,000 for the first time in two weeks, with investor sentiment weakening as the largest cryptocurrency slips deeper into bear market territory. Bitcoin has been drifting toward ...