A recent, yet to be proven paper claiming to have found a way to "destroy the RSA cryptosystem" has cryptographers asking what might replace it. What if a big crack appeared overnight in the ...

In December of 2009 we learned that the encryption algorithm used to protect GMS voice calls had been cracked. The cracking of the encryption meant that some voice calls might be vulnerable to ...

New estimates suggest it might be 20 times easier to crack cryptography with quantum computers than we thought—but don't panic. Will quantum computers crack cryptographic codes and cause a global ...

Cryptography provides the foundation for encryption, privacy and secure communication, and as such it has evolved heavily in the past and it will continue to deal with new threats in the future. You ...

DEF CON 33, the world's largest security event held in Las Vegas in August 2025, Konstantinos Karagiannis, a leading expert in quantum computing and cybersecurity, gave a presentation titled ' ...