A fresh bout of “quantum panic” broke out across Bitcoin X on Tuesday after Castle Island’s Nic Carter and longtime Bitcoin developer Matt Corallo sparred over whether the ecosystem is treating post-quantum security as an urgent protocol priority or a speculative distraction. The exchange landed on a familiar Bitcoin...

XRP price remains in a bear market this week despite some important network news and progress on its permissioned decentralized exchange vote. The Ripple (XRP) token dropped to a key support level at $1.5463, down 56% from its 2025 high.…...

Amazon is reportedly in talks with OpenAI on custom AI models as a potential $50B investment and major funding round take shape. The post Amazon in talks with OpenAI to develop custom AI models for Alexa and broader product suite appeared first on Crypto Briefing....

A trove of 149 million stolen credentials, including login details for 420,000 Binance accounts, was discovered circulating among cybercriminals this week. The findings highlight a shift in crypto theft toward long-term malware infections that steal data directly from users’ devices, often long before any funds are moved. The Scale...

Pepe Dollar emerges as a leading crypto buy in 2026 after $5m presale backed by audits and real utility. The quest for the next 1000X coin leads investors into the high-stakes arena of crypto presales, where early capital secures ground-floor…...

Sonic price is trading towards the 1.618 Fibonacci extension near $0.03 as oversold conditions intensify, keeping bearish momentum firmly in control. ...

In this week’s Crypto Long & Short Newsletter, Lukas Enzersdorfer-Konrad writes about how the EU’s regulatory clarity could allow tokenised markets to scale. Then, Andy Baehr tells BNB to “suit up.”...

Strategy (NASDAQ:MSTR) is now $630 million underwater on its Bitcoin (CRYPTO: BTC) holdings, wiping out $47 billion in unrealized profits from just four months ago as Bitcoin plunged below the company’s $76,037 average cost basis. The Profit Wipeout Bitcoin fell 15% in the first four days of February, pushing...

Solana price has dropped for four consecutive weeks and is now trading at a crucial support level despite the soaring network metrics during the ongoing crypto winter....

Leaders across the layer-2 space don’t see this moment as an existential threat, but rather that Ethereum’s progress is forcing them to clarify their purpose....