CYBER SECURITY

Protection of resources like system, network and information from cyber threat is called cyber security. To understand cyber security, understanding of cyber-attack, cyber-crime and cyber terrorism is must. Cyber-attack is kind of sophisticated battle with good and bad computer and internet users. Cyberattack is an attack with mala fide intentions. Theft of data, money and other resources are common reasons behind these attacks. These attacks hamper working of all the important sectors of the world like education, research, health, safety, defense and entertainment. All organization including various countries' Governments now are worried about these attacks and various steps are taken to prevent these attacks. Cyber security is a continuous process as the attackers and hackers are updating their techniques rapidly. Continuous updating of technology, education of people about these threats, and being aware and alert are the best ways of protection from cyber attacks.