This paper presents a design of data encryption and decryption in a network environment using RSA algorithm with a specific message block size.

Some cryptographers are looking for RSA replacements because the algorithm is just one encryption algorithm that may be vulnerable to new machines that exploit quantum effects in electronics.

Lockheed Martin’s has “major internal computer network problems,” that one security blogger is linking to compromised RSA tokens, according to published reports.

(IDG) -- Two weeks earlier than expected, RSA Security has released into the public domain an important computer security patent. Represented by the equation "c = m(e) mod n," the RSA algorithm is ...

But their findings suggest that quantum computers may soon pose a threat to their security. Wang and his colleagues studied two types of quantum annealing-based RSA public key attack algorithms.

If you’re used to seeing a device like this on a daily basis, you probably assume that it’s a vital security measure to keep your employer’s networks and data secure. A team of computer ...

Blockchain security relies heavily on cryptographic primitives like public-key encryption, digital signatures, and hash functions. In current systems, techniques such as RSA and elliptic curve ...

A quantum computer with a million qubits would be able to crack the vital RSA encryption algorithm, and while such machines don't yet exist, that estimate could still fall further ...