Any file on a computer is basically reduced to a binary code which in turn could be written as a text code. An image file is no exception to this. Since an image file has a form in a text code, you ...

In this Internet age, nothing is really secure and one of the primary concerns of most of the users is data security. We are always trying to find new ways to secure our data, whether it’s just ...

Mobile apps have replaced texting. Cloud storage have replaced pen drives. Hardly anything exists in the offline mode. Everything is online, interconnected and also increasingly prone to security ...

This year researchers expect the world to snap 1.35 trillion photographs, or about 3.7 billion per day. All those pixels take up a lot of room if they are stored on personal computers or phones, which ...