Algorithms for encrypting computer data come in two main varieties: symmetric and asymmetric. Each encryption type has inherent strengths and weaknesses. Symmetric algorithms convert plain-text data ...

In this paper, the authors present a peer analysis in the field of encryption algorithms, in concentrating on private key block ciphers which are generally used for bulk data and link encryption. They ...

Threats to computer and network security increase with each passing day and come from a growing number of sources. No computer or network is immune from attack. A recent concern is the susceptibility ...

Encryption has become a routine part of everyday life. Your iPhone uses it to defeat cybercriminals and snoopers. Security cameras may use it to keep footage private. And your VPN definitely uses it, ...

Two of ASCON's native features highlighted in NIST's announcement are AEAD (Authenticated Encryption with Associated Data) and hashing. AEAD is an encryption mode that provides confidentiality and ...

Encryption is a term that many of us have come across, but what does it mean? To put it simply, encryption is the encoding of information. Various online services use it to keep your data private and ...

In short, ransomware uses an assortment of techniques to block access to the victim’s system or files, usually requiring payment of a ransom to regain access. Recently we have seen significantly ...