Abstract: The technical analysis used in determining which of the potential Advanced Encryption Standard candidates was selected as the Advanced Encryption Algorithm includes efficiency testing of ...

Abstract: In this paper, design of chaos-based 4 × 4-bit substitution box (S-box) is presented. The chaotic 4 × 4-bit S-box provides good cryptographic properties and has hardware efficiency. The ...

The ongoing crypto downturn is pushing Bitcoin miners to the edge of unprofitability, forcing them to reduce operations. As ...

Bitcoin price jumps ahead of Fed rate decision. Standard Charter recalibrates targets. Robinhood, three miners surge near ...

Most of the mines were in Texas, New York, Georgia, Pennsylvania and North Dakota. Locals have complained about a constant ...

Top miners raised $6 billion for AI pivots and secured $15.5 billion in GPU contracts, with 70% now generating revenue from ...

马来西亚过去五年查获约 1.4 万处非法比特币挖矿点，盗电累计造成国有电力公司 TNB 损失约 11 亿美元；随着比特币在今年创下 12.6 万美元高点后波动加剧，涉挖矿盗电案件已在 10 月前增至约 3,000 起。政府已在 11 月 19 日成立由财政部、央行及 TNB 组成的跨机构专案小组，研究进一步取缔措施；副能源转型部长 Akmal ...

"One of the weapons originating from the Two Fingers. A formless sequence of ciphers comprise its blade, and as such no shield can repel it. Deals holy damage. The furtive inscription appears to hang ...

Cipher Mining (CIFR) and IREN Limited (IREN) were pure Bitcoin miners before, and they're now pivoting to AI/data center infrastructure, but with distinct business models and risk profiles. IREN is ...