Moxie Marlinspike, the cryptographic prodigy who wrote the code that underpins Signal and WhatsApp, has a new project—and it ...

Curious how the Caesar Cipher works? This Python tutorial breaks it down in a simple, beginner-friendly way. Learn how to ...

A unique cipher that uses playing cards and dice to turn languages into glyphs produces text eerily similar to the glyphs in ...

An IT security researcher reveals how a wheelchair's QR code becomes a master key to all comfort functions.

Abstract: The Quick Response (QR) code, a machine-readable optical label, is a pattern two-dimensional of black and white blocks. At present its applications extend to various domains, including ...

Nicholas Merrill has spent his career fighting government surveillance. But he would really rather you didn’t call what he’s selling now a “burner phone.” Yes, he dreams of a future where anyone in ...

What’s the best way to bring your AI agent ideas to life: a sleek, no-code platform or the raw power of a programming language? It’s a question that sparks debate among developers, entrepreneurs, and ...

WhatsApp is rolling out passkey-encrypted backups for iOS and Android devices, enabling users to encrypt their chat history using their fingerprint, face, or a screen lock code. Passkeys are a ...

Chat backup encryption will no longer require you to memorize passwords or lengthy encryption keys. Chat backup encryption will no longer require you to ...

1. What is search parameter injection? Search parameter injection attacks are a new, sophisticated method used by criminals to obtain your data or even gain access to your PC. Criminals place adverts ...

Quantum computing’s real-world impact could be years -- or decades -- away. Pure-play quantum stock valuations currently look extremely inflated. Alphabet is positioned to lead in this area, and the ...

The Island Suspense event in Tears of Themis is something a bit different from most other special events we've seen in the game's five-year history. Following on from the Gladiolus Valley arc, it also ...