What is the first thing that comes to your mind when you think about the safety of data? Most of the people think about antivirus programs. But even the most powerful antivirus programs can’t protect your files. They just keep them safe from viruses, but what about the protection of data in them? That’s when you should use encryption.
So, let’s start as usual, by defining the encryption. To encrypt something means to transform it into some form of text that only people with the key them can read it. If someone has the key then he can decrypt that text and read the original form of it. Encryption of some important data dates a long way back in history when people, especially [...]