Moxie Marlinspike—the pseudonym of an engineer who set a new standard for private messaging with the creation of the Signal ...

Every online bank transfer, private message and Bitcoin transaction rests on the assumption that some math problems are ...

The mathematics protecting communications since before the internet remain our strongest defense against machine-speed ...

Signal, the popular privacy-first messaging app, is making its biggest security upgrade in years by securing conversations against future quantum computer threats. The company announced it is ...

Signal announced the introduction of Sparse Post-Quantum Ratchet (SPQR), a new cryptographic component designed to withstand quantum computing threats. SPQR will serve as an advanced mechanism that ...

Indian deeptech startup Ziroh Labs has announced the appointment of Dr Whitfield Diffie as its chief technologist. This appointment will help Ziroh Labs in the next phase of its development, with an ...

Abstract: Post-quantum group key exchange protocols have become an increasingly critical area of research due to the potential threat quantum computers pose to classical cryptographic schemes.

For the last five years, the FIDO Alliance -- led by Apple, Microsoft, and Google (with other companies in tow) -- has been blazing a trail toward a future where passwords are no longer necessary in ...

Microsoft prepares for security in a world where our old codes are easily broken. Get familiar with these technologies now before they become necessary. Much of what we do to keep our online lives ...

Will quantum computers crack cryptographic codes and cause a global security disaster? You might certainly get that impression from a lot of news coverage, the latest of which reports new estimates ...

Python Library for Elliptic Curve Cryptography: key exchanges (Diffie-Hellman, Massey-Omura), ECDSA signatures, and Koblitz encoding. Suitable for crypto education and secure systems. Go Library for ...