The process of gaining unauthorized access to a computer system or connected networks, to steal sensitive information or harm the system security infrastructure is known as Hacking. Hacking is the practice of manipulating or gaining unauthorized access to a specified computer system or a private network in order to extend its capabilities or alter its functionalities.
Using Computers, smartphones, Internet has become an integral part of our life in the modern world. We are surrounded by Information Technologies by various means like, Social networking sites, communicating via email or chat tools, So banking and shopping, nearly every aspect of our life revolves around the cyber world. Cyber security is the body of technologies, processes and practices designed to protect networks, computers, programs and data from attack,