Big Tech AI tools treat your data like a buffet. Here are nine alternatives that don't—and which one wins for your specific threat model.

The breakthrough addresses concerns that powerful quantum computers could eventually crack encryption standards to leave vulnerable financial systems, government communications, health data and media.

In a major shift in its hardware strategy, OpenAI launched GPT-5.3-Codex-Spark, its first production AI model deployed on ...

Ring Team Announces Significant New Contributions by Developer Youssef Saeed Youssef’s contributions, creativity, and ...

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

After a multi-year competition, the U.S. National Institute of Standards and Technology (NIST) selected a suite of algorithms for standardization. For key exchange, the primary choice is the ...

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