Asymmetric cryptography or public-key cryptography is cryptography in which a pair of keys is used to encrypt and decrypt a message so that it arrives securely. Initially, a network user receives a ...

In the realm of secure communications, data exchange and secret key agreement algorithms are pivotal for establishing confidentiality and ensuring the integrity of information transmitted over ...

In my previous article/video how does encryption work? I wrote about the principles of encryption starting with the Caesar cipher and following the development of cryptography through to the modern ...

A new version of the TeslaCryp t Ransomware has been discovered by BloodDolly, the creator of TeslaDecoder, that was built on January 12, 2016 @ 09:39:43. This release calls itself version 3.0 and ...

Miss Part I? Here it is: Part I. are shown in Figure 2 and 3. In digital rights management, the licensing authority will issue the DRM licensee (the manufacturer of the client–i.e. player, cell phone ...

Anticipating the development of large quantum computers that could theoretically break the security protocol behind HTTPS, Google announced Thursday that it's experimenting with post-quantum ...

Quantum computers could -- theoretically -- solve problems that traditional digital computers find impossible to handle. That means they could create an enormous security headache if they are used to ...