INTRODUCTION
INTRODUCTION The 21st century is characterized by the use of the Internet for a personal and professional daily life. We rely on this vast array of networks to communicate, socialize, network, travel, automate our homes, run the world economy, and provide many government programs and services. What is cybersecurity all about? Cyber security is made up of two words one is cyber and other is security. Cyber is related to the technology which contains systems and networks. Whereas security related to the protection which includes systems security, network security and application and information security. It may also be referred to as information technology security the practice of ensuring the integrity, confidentiality, and availability (ICA) of information. Cybersecurity is comprised of an evolving set of tools, and risk management approaches. Cy...