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 ...

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 ...

With the scope of digital exploitation increasing, Microsoft came out with an advisory that it will no longer entertain digital certificates of less than 1024 bits strength. Microsoft issued a ...