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 ...

Leading the drive to provide user authentication for wireless Internet applications, RSA Security aims to help companies and technology providers mitigate the risks associated with wireless e-business ...

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 ...

Here comes the fastest public-key algorithm that most people have never heard of: It’s called NTRUEncrypt and this month was approved by the financial services standards body, the Accredited Standards ...