AES is one of the most widely used cryptographic algorithms in embedded systems today. It protects industrial gateways, FPGA-based communication systems, automotive networks, VPNs, secure boot chains, ...

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The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for ...

Three RIKEN researchers have demonstrated a way to stop problematic "dark modes" from squelching intriguing effects in quantum systems. This advance could help with the development of more versatile ...

Cipher Digital is transforming from a Bitcoin miner to a large-scale AI infrastructure provider, securing $9.3B in long-term contracts with AWS and Google/FluidStack. CIFR's flagship Black Pearl and ...

Block said Thursday it's laying off more than 4,000 employees, or about half of its head count. Shares of the payment company skyrocketed as much as 24% in extended trading. It was last seen up nearly ...

Although most of Cipher Mining's story is about its AI pivot, the company's crypto mining operations are also gaining market share. Cipher Mining's crypto mining revenue almost tripled year over year ...

Maintaining a Buy rating for Cipher Mining, driven by imminent HPC/AI lease revenues from AWS and Fluidstack starting in H2 2026. Cipher Mining projects ~$870 million in annual revenue and 76% blended ...

Cipher signed a new 10 year HPC hosting agreement with Fluidstack that adds 56 MW of additional capacity at the Barber Lake site, bringing Fluidstack’s lease to the full 300 MW as Cipher delivers 39 ...

IREN Limited (NASDAQ: IREN) and Cipher Mining Inc. (NASDAQ: CIFR) made major moves with Microsoft and Amazon, signaling their shift from Bitcoin mining to AI infrastructure. IREN Limited (NASDAQ: IREN ...