Cloudflare has announced Automatic Key Exchange, an extension of Automatic SSL/TLS designed to remove a costly guess from TLS 1.3 handshakes between its edge and origin servers.
Commodity Futures Trading Commission has sued Cash FX Group and three associated executives, alleging that the defendants solicited more than $950 million for a foreign-exchange commodity pool built largely on false claims and cryptocurrency-related marketing.
Researchers have proposed Shielded Bitcoin, a privacy layer that could hide payment amounts, senders and recipients without altering Bitcoin’s consensus rules.