The leading Bitcoin mining application-specific integrated circuit (ASIC) manufacturer, Bitmain, which is based in China, is reportedly under investigation in the US over national security concerns.

It comes as US Bitcoin miners have had to deal with delayed deliveries of Bitmain ASICs that have been stuck at US ports of entry for weeks. Bitcoin mining hardware firm Bitmain said it has expanded ...

Leading Bitcoin mining ASIC manufacturer Bitmain is set to open its first US-based production facility by early 2026 amid a broader industry shift to the US. The world’s top Bitcoin mining application ...

According to a new report from Bloomberg, federal authorities have quietly been digging into Bitmain, the Beijing-based bitcoin mining hardware manufacturing giant, over fears that its devices could ...