Question

Write a note on computer security

Answer 1

Computer security, cybersecurity[1] or information technology security (IT security) is the protection of computer systems from theft or damage to their hardware, software or electronic data, as well as from disruption or misdirection of the services they provide.

The field is growing in importance due to increasing reliance on computer systems, the Internet[2] and wireless networks such as Bluetooth and Wi-Fi, and due to the growth of "smart" devices, including smartphones, televisions and the various tiny devices that constitute the Internet of things. Due to its complexity, both in terms of politics and technology, it is also one of the major challenges of the contemporary world.

Answer 2

Computer security:

Computer security is a branch of computer technology, known as coin coin and information security implemented in the network. The purpose of computer security is to protect information and content from theft, corruption or natural disaster while keeping information and content accessible to its intended users.

Computer system security means the publication of sensitive and important information and services by collective processes and mechanisms, from tampering or unauthorized activities or unrelated persons and unplanned events, respectively.

Computer security strategies and practices often differ from most other computer technologies because its hidden purpose is to prevent unwanted computer behavior rather than to enable the desired computer behavior.