Proof-of-activity is a blockchain consensus that combines proof-of-work and proof-of-stake to enhance security and ...

A stealth address in cryptocurrency is a one-time wallet address that enhances privacy by concealing the receiver's identity in transactions.

The strikes caused bitcoin’s price to fall and oil futures on Hyperliquid to rise over the regional conflict’s consequences.

Figure Technology breached via phishing attack, exposing customer data ShinyHunters claimed responsibility, leaking names, addresses, DOBs, and phone numbers Company offering identity theft protection ...

AT THIS HOUR, AUTHORITIES IN ARIZONA ARE ASKING FOR ANY KIND OF VIDEO THAT COULD LEAD THEM TO NANCY GUTHRIE. ONE QUESTION IN THIS INVESTIGATION IS, WAS SHE KIDNAPED FOR RANSOM? THERE HAVE BEEN REPORTS ...

Add Yahoo as a preferred source to see more of our stories on Google. The search continues for Nancy Guthrie, the mother of “Today” show anchor Savannah Guthrie. (Jan Sonnenmair/Getty Images) As the ...

Satoshi Nakamoto reigns supreme as the world’s richest cryptocurrency holder, with $101 billion in Bitcoin (CRYPTO: BTC) spread across 22,000 addresses, according to on-chain analytics firm Arkham. It ...

Concerns about code vulnerabilities are fading in the crypto space, but more sophisticated scam tactics are emerging as protocol security improves. Crypto hackers stole $3.3 billion in 2025, but the ...

There is no recent news for this security. Got a confidential news tip? We want to hear from you. Sign up for free newsletters and get more CNBC delivered to your inbox Get this delivered to your ...

A massive amount of crypto was robbed this year, and most of it went to North Korea. The country accounted for roughly 59% of the more than $3.4 billion in stolen crypto, according to Chainalysis’ ...

According to @AnthropicAI, the company is acquiring Bun to accelerate Claude Code’s growth (source: Anthropic official X post, Dec 2, 2025). @AnthropicAI stated that Bun has dramatically improved the ...

BEIJING, Oct 20 (Reuters) - China's imports of Mongolian coal reached a record monthly high in September, customs data showed on Monday, as Beijing's efforts to tackle overcapacity pushed up domestic ...