Cyber security is defined as the method and practise of preventing attacks or unauthorised access to hardware, software, networks, and data. Because numerous governments, organisations, and corporations keep massive amounts of data on computers and other devices, it is becoming increasingly critical. The information saved on these devices could be sensitive financial, personal, or intellectual information. Organizations move sensitive data across networks to do business, and any illegal access or exposure to data could result in negative effects, thus one must take precautions to protect sensitive and employee data. As a result, companies are adopting more proactive and adaptable Cyber Security strategies. Information security provides data integrity, confidentiality, and accessibility.
In our digital lives, the internet, mobile computers, and electronic media are becoming increasingly crucial. As we move to internet-based computing and connectivity, we are becoming more vulnerable to hacking and cyber-crime. To keep the world safe and orderly, we must first understand the various threats that exist, and then adopt the most advanced security measures available when accessing the internet. This Cyber Security Training in Chennai course will teach students how to protect data and systems. Students will also learn how to respond to assaults and prevent hackers from getting unauthorised access to the system in order to reduce system vulnerabilities. As a result, students will be able to recognise and analyse security breaches, as well as learn how to secure computer networks.