G7 Plans AI Cyberattack Drills for the Financial System
G7 finance authorities will run tabletop exercises to test responses to AI-enabled cyberattacks on banks and critical financial infrastructure.
Tech News — Page 3
Blockchain engineering, security, scaling, AI and the technology behind digital finance.
U.S. Grid Standards for AI and Crypto Loads Clear NERC Ballot
NERC's proposed reliability standards for large data centers and crypto mining facilities passed a final stakeholder ballot, but still need board and federal approval.
GTCR and Elliott Agree to Take CCC Intelligent Solutions Private for $6.1 Billion
CCC Intelligent Solutions agreed to a $7.75-a-share cash buyout led by GTCR and Elliott, valuing the insurance-software company at about $6.1 billion including debt.
Starknet Opens Non-Binding Vote on Exploring Post-Quantum Layer 1
STRK holders are weighing whether Starknet should research becoming an independent Layer 1; the seven-day poll cannot authorize a network transition.
Ledger Unveils Atom Android Signer With Separate Secure Mode
Ledger unveiled Atom, an Android-based security device that separates everyday apps from a protected signing environment and is slated to ship in 2027.
Chainalysis Counts 138 Million x402 Payments on Base, but Agent Share Is Unclear
Chainalysis counts more than 138 million x402 transactions on Base, mostly micropayments, while independent research questions how many were made by AI agents.
South Korea’s KOSPI Closes Down 7.57% After Circuit Breaker
South Korean stocks fell sharply on October 15 as chipmakers led a rout that triggered a 20-minute market halt. The KOSPI recovered some intraday losses but still closed at a six-month low.
Interactive Brokers Adds Ethereum Staking Through Zerohash
Interactive Brokers now lets eligible U.S. clients stake Ether through Zerohash, bringing blockchain rewards into its multi-asset brokerage portal.
Solana Sets October 21 for Alpenglow Consensus Switch
Solana scheduled Alpenglow for epoch 1064 on October 21, replacing TowerBFT voting with certificate-based consensus targeting 150ms finality.
Coinbase Maps a Post-Quantum Security Path for Bitcoin
Coinbase urged early work on Bitcoin's post-quantum transition, emphasizing flexible signatures, staged migration and custody constraints.
Ripple and Privy Bring Embedded Wallets to XRP Ledger
Ripple and Stripe-owned Privy are adding programmable XRP Ledger wallets for payments, stablecoins and software-driven transactions.
DRW and Marex Complete First Canton Swap Tied to Tokenized iBoxx Index
DRW and Marex executed a total return swap on Canton using a tokenized S&P iBoxx benchmark, linking index data and trade lifecycle management onchain.
IonQ Agrees to Buy Elisity for Up to $1.3 Billion in Stock
IonQ’s proposed all-stock purchase of Elisity would combine quantum-safe cryptography with enterprise Zero Trust network controls.
SWI Raises €800 Million to Turn Former Bitcoin Mines Toward AI
SWI Group raised €800 million to expand AI data centers, redirecting infrastructure tied to former FTX-backed miner Genesis Digital Assets.
Sui Foundation Invests $30 Million as DATA Network Plans Migration
Sui Foundation is investing $30 million in DATA Network, which plans to retire its standalone chain and move its protocol and token to Sui.
FSB Flags Cross-Border Stablecoin and AI Risks for G20
The Financial Stability Board urged stronger cross-border monitoring of global stablecoins while warning G20 officials about AI and market risks.
TSMC Q3 2026 Earnings: NT$763.06B Profit; Preview Updated
TSMC reported Q3 profit of NT$763.06B on October 15. Compare actual revenue and margins with the original October 12 earnings preview.
Papertrade Tightens Risk Limits After $1.28M Pricing Incident
Papertrade tightened open-interest limits after a trader used Hyperliquid price moves and extreme leverage to record about $1.28 million in gains.