Recognizing this need, major online messaging services use a technique called end-to-end encryption, to secure and protect users' conversations.

Sam Altman, CEO of OpenAI, recently showed a moment of humanity in a tech world that often promises too much, too fast. He ...

Signal has just rolled out its quantum-safe cryptographic implementation. Ars Technica has a really good article with details: Ultimately, the architects settled on a creative solution. Rather than ...

A quick hands-on guide to AES, RSA, and post-quantum encryption. Learn how they work, how to use them safely, and what to do ...

Passkeys use your device’s fingerprint, face, or screen lock code to encrypt your chat backup, so a quick tap or glance at ...

A single security breach can jeopardize everything you’ve built. The theft of intellectual property and confidential customer data can result in a cascade of consequences, from hefty financial losses ...

The FinWise breach shows that when insider threats strike, encryption is the last line of defense. Penta Security's D.AMO ...

In the beginning, WhatsApp users could not protect their chat backups with encryption—while all communications were encrypted end-to-end, backups weren't afforded the same protection. Since 2021, ...

The portly, balding sculptor-turned-architect must have drawn a few curious gazes as he set up a complicated painting apparatus in the corner of a Renaissance-era piazza. He planted his instrument, ...