In the current era of digital and information-communication technology, when excessive use of the Internet is increasing, there is a need for better ‘cyber security’ in these circumstances. Cyber security means protecting cyber space from attack, damage, misuse, economic espionage etc.
In view of the increasing diversity and intensity of cyber crimes, all nations should jointly try to move towards solving this problem, because in the era of globalization, information and communication technology, this problem can be solved only with the coordinated efforts of all nations.
Therefore, our primary need should be to build a technically strong network by upgrading technology. For this, cyber crimes can be prevented by using IT technologies, biometric technology systems etc. Under the economic aspect of cyber security, ‘cyber insurance’ can be a better effort. Today, when the Internet revolution has entered its fifth generation, if we succeed in making the Internet safe and reliable by overcoming the challenge of cyber attacks, then this information revolution will definitely prove to be a boon for us.