The best email encryption software can prevent hackers from scraping your emails for company contracts, financial records, and workplace credentials.

Abstract: In everyday life, it is crucial to protect our data and communication. The necessity for secure message communication is not a novel concept. It has existed for a long time. Data security ...

This problem often occurs when your local Outlook client uses outdated cached policy data rather than obtaining the latest encryption or labeling settings from Microsoft 365. Outlook has multiple ...

Nick Szabo, a prominent Bitcoin pioneer and early developer of smart contracts, has challenged the widespread belief that Bitcoin remains impervious to external threats. His recent statements ...

European governments are increasingly turning towards open standards alternatives to end-to-end encrypted messaging and collaboration services dominated by WhatsApp and Microsoft Teams. An open ...

The cryptocurrency world has always had a strange relationship with privacy. Since its cypherpunk origins in the 1990s, when cryptographers and activists circulated manifestos about using encryption ...

Len Sassaman was an American technologist, cryptographer, and privacy advocate whose work helped shape digital security and privacy today. He played a key role in developing tools like Mixmaster, an ...

read the context above and understand how pgp encrypt and decrypt impl refer to feat: support sql func encrypt/decrypt #14717 for similar raw encrypt/decrypt impl, you need to impl all pgp_sym_encrypt ...

So I am wondering, is PGP/GPG still the best standard for general purpose pubic key cryptography, in 2025? * Pro: Standard that's been around a long time, so there is widespread tool/app support (e.g.

On Aug. 27, when Robin Westman attacked Annunciation Church, killing two children and injuring 21 other people in Minneapolis, encryption reduced what could be heard. Rick Abbott, the founder of the ...

Quantum computing promises significant breakthroughs in medicine, material sciences, and beyond. As technology advances, our approach to cybersecurity must also evolve. The emergence of quantum ...