The RSA algorithm (Rivest-Shamir-Adleman) is a public key cryptosystem that uses a pair of keys to secure digital communication and transactions over insecure networks, such as the internet. RSA is a ...
Before delving into which key exchange algorithm is more secure or "better," let me start by explaining the differences between the Diffie-Hellman vs. RSA algorithms. Diffie-Hellman is a key exchange ...
Hot on the heels of Diffie-Hellman upending the cryptography applecart in 1976 came three more crypto newcomers that further revolutionized the field: Ron Rivest, Adi Shamir, and Leonard Adleman. The ...
RSA succeeded beyond what its creators could have imagined. But as we approach its 50th anniversary, we are also approaching ...
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 ...
This is the fifth installment of the mathematics series. In the first article, “Fermat Test — Another Principle of Primality ...
RSA-896, a 270-digit encryption benchmark, was factored on September 19, 2026, by Anthropic engineer Stephen Weis using Claude AI and 2,048 GPUs -- making it the second AI-assisted integer ...
A recent research paper makes the claim that the RSA cryptographic algorithm can be broken with a quantum algorithm. Skeptics warn: don’t believe everything you read. Every CISO has encryption ...
A team of academic researchers from universities in California and Massachusetts demonstrated that it’s possible under certain conditions for passive network attackers to retrieve secret RSA keys from ...