Quantum Computers Are Not a Threat to 128-bit Symmetric Keys

UK-based financial company Revolut has received approval from the Virtual Assets Regulatory Authority (VARA) of Dubai to offer crypto-related services in the United Arab Emirates (UAE). In a Wednesday notice, Revolut said that, following a green light from the Central Bank of the UAE for payment activities, VARA gave in-principle approval for the company to…

Key Takeaways: In a six-week operation with Singapore Police, Coinbase prevented the loss of over $4.2 million through fake mobile apps. Advanced blockchain analytics identified and protected more than 145 suspected victims of scams. The operation underscores the growing partnership between crypto exchanges and law enforcement agencies in their fight against fraud. Coinbase, the leading…

Ethereum (ETH) is trading roughly 65% below its all-time high, but analysts see a mid-to-long-term buy signal in the growing disconnect between market indifference and robust on-chain activity ahead of ‘Glamsterdam’ — the largest network upgrade in the blockchain’s history. Leveraged speculative positions have cratered while spot trading volumes have soared, indicating accumulation by long-term…

America spends 23 times more than China on private AI. Yet one Chinese model, Kimi K3, has Washington talking about bans again. Stanford’s 2026 AI Index Report counts $285.9 billion in US private AI investment for 2025. China recorded just $12.4 billion. Even so, Commerce is not currently moving toward a ban, a person familiar…

Polygon Labs announced its second round of layoffs in 2026 on Thursday, the same day 1inch co-founder Anton Bukov revealed he was fired in November. Both firms are reorganizing around commercial priorities while their tokens trade near record lows. The parallel shakeups show a hard truth taking hold across the industry. The people who built…

Elon Musk’s Grok AI looked at Netflix trading at $73.83 and predicts for $85 to $92 price prediction within 30 days. That is a 15% to 25% rally on a stock that just gave back 40% of its value. The bull case hangs entirely on the July 16 earnings print. Grok argues the ad tier…