RSA is firing back at researchers who claim in a paper that its flagship crypto system is damaged goods. But the report is still difficult to dismiss. My colleague Ellen Messmer wrote about RSA’s ...

Three security researchers have discovered a variation to an old cryptographic attack that can be exploited to obtain the private encryption key necessary to decrypt sensitive HTTPS traffic under ...

Quantum computers could crack a common data encryption technique once they have a million qubits, or quantum bits. While this is still well beyond the capabilities of existing quantum computers, this ...