From machine learning to voting, the workings of the world demand randomisation, but true sources of randomness are ...

Like many nerds, I have an interest in cryptography rooted in the wartime exploits of codebreaker and Ur-computer scientist Alan Turing. So I’ve followed with interest IEEE Spectrum’s reporting on the ...

Quantum computing represents a major threat to encryption, and the inflection point may be less than five years away.

Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech and strategic finance in top universities. She has been an investor, entrepreneur, and advisor for more than ...

Scott Nevil is an experienced writer and editor with a demonstrated history of publishing content for Investopedia. He goes in-depth to create informative and actionable content around monetary policy ...

Discover what a blockchain nonce is, how it’s used in mining and transactions, the different nonce types, and how blockchains ...

New research combines data scrambling with message hiding for stronger security. Data is first converted to RNA code, then encrypted with unpredictable keys & concealed within images. Altering image ...