Cybersecop

  Computer security, cybersecurity or information technology security (IT security) is the protection of computer systems and networks from the theft of or damage to their hardware, software, or electronic data, as well as from the disruption or misdirection of the services they provide. IT security is a set of cybersecurity strategies that prevents unauthorized access to organizational assets such as computers, networks, and data. It maintains the integrity and confidentiality of sensitive information, blocking the access of sophisticated hackers. What is Data Security? Data security means protecting digital data, such as those in a database, from destructive tampering and unauthorized access. Hardware based security or assisted computer security offers an alternative to software-only computer security. Common examples of: Data encryption Tokenization Key management Data loss prevention Data classification Data accees management What is the need for network security? Network security