Secured communication is inevitably a required norm in the world. To achieve the same, different methods are being approached. You must have heard the word "cryptography", which is really useful to safely transmit your signals by ensuring secrecy. Today, with advancements in this field, we have 2 of its widely …

Hello readers! Transferring data to your friends' machine is not a big deal when using storage devices such as pen drives, CDs, etc. But have you ever intended to migrate files between different systems over a network, to a machine that's out of your reach, like transferring data between an …

GPG or GNU Privacy Guard is a complete and free implementation of the OpenPGP standard as defined by RFC4880 (also known as PGP). It is a tool that provides encryption and signing services, using which, you can encrypt or sign your files, messages, emails and can even sign your github …