Mining
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Business
Greg Abel tells Berkshire investors its cash pile is not a retreat from dealmaking
Berkshire Hathaway’s new chief executive Greg Abel on Saturday said that he was committed to retaining the $1.1tn conglomerate’s fortress-like balance sheet, and that its massive cash holdings did not signal a retreat from dealmaking. […]
Altcoin
AI Tool Helps Avert Critical XRP Ledger Security Flaw
XRP Ledger Foundation has confirmed it patched a critical vulnerability found in a yet-to-be-enabled amendment of Ripple’s XRP Ledger, averting a potentially major exploit. On Feb.19, a security engineer at cybersecurity firm Cantina, Pranamya Keshkamat, […]
Market Analysis
Banking Giant Morgan Stanley Wants to Double Down on Crypto
Morgan Stanley has applied for a national trust bank charter to provide direct cryptocurrency custody for its institutional clients. This represents a major escalation in Wall Street’s push into the digital asset sector. The $9 […]
Mining
Brazil cuts Bitcoin miner import tax to zero and companies may plug them into stranded solar next
On Feb. 20, Brazil’s foreign trade council published a technical resolution reducing import duties to zero for a narrow class of hardware: SHA256 Bitcoin miners exceeding 200 terahashes per second with energy efficiency below 20 […]
Press Release
Bybit Introduces Fixed-Rate UTA Loans Offering Up To 10x Leverage And Up To 180-Day Borrowing
Dubai, UAE, February 28th, 2026, Chainwire Bybit, the world’s second-largest cryptocurrency exchange by trading volume, has introduced a fixed-rate borrowing option under its Unified Trading Account (UTA) Loan product, bringing together leverage of up to […]
Bitcoin
Trump Plans Cuba Takeover, Iran War Heat Drives Bitcoin Crash
Bitcoin fell sharply on February 27 as geopolitical tensions intensified, pulling the price back to around $65,200 after several days of attempts to recover toward $70,000. The drop came as US President Donald Trump suggested […]
Technology
Google quantum-proofs HTTPS by squeezing 2.5kB of data into 64-byte space – Ars Technica
Google and other browser makers require that all TLS certificates be published in public transparency logs, which are append-only distributed ledgers. Website owners can then check the logs in real time to ensure that no […]
NFT
How Aave Could Help End Crypto Winter, According to Bitwise
Bitwise exec said that Aave’s governance proposal stands out as a positive development for DeFi during the crypto downturn. Even after four months since the massive slump from a record price above $126,000, sentiment surrounding […]
AI News
Google's Opal just quietly showed enterprise teams the new blueprint for building AI agents
For the past year, the enterprise AI community has been locked in a debate about how much freedom to give AI agents. Too little, and you get expensive workflow automation that barely justifies the "agent" […]
