Computer security william stallings

What are the 4 main concerned areas of computer security?

There are four types of information technology security you should consider or improve upon:

What are the 4 principles of computer security?

The security precautions related to computer information and access address four major threats: (1) theft of data, such as that of military secrets from government computers; (2) vandalism, including the destruction of data by a computer virus; (3) fraud, such as employees at a bank channeling funds into their own .

What are the 4 types of information security?

Computer security refers to measures and controls that ensure the confidentiality, integrity and availability of the information processed and stored by a computer.
This includes everything from protecting physical information assets, to data security and computer safety practices..

What is computer security problem?

There are four types of information technology security you should consider or improve upon:

What is the 3 types of computer security?

Computer security risks can be created by malware, that is, bad software, that can infect your computer, destroy your files, steal your data, or allow an attacker to gain access to your system without your knowledge or authorization.
Examples of malware include viruses, worms, ransomware, spyware, and Trojan horses..