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11y ago

There are three basic components of computer security:

1. Confidentiality

2. Integrity

3. Availability

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Q: What elements that ensure the physical security of computer hardware and software?
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Where might one go to receive repairs on one's computer security hardware?

Repairs for security hardware for computers are best fulfilled by an authorized repair/dealer for the computer itself or the third-party security vendor/creator.


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What is the name of the security software tool or hardware based security system that protects an individual computer?

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How could one describe computer security?

Computer security basically refers to the preventive and resistive measures taken to protect information, ensure integrity of the system and to prevent unauthorized access to information or computing resources. Computer security is required to protect hardware, software, sensitive information and it is enforced using software solutions (antivirus, firewall, encryption, digital certificates, authentication and authorization protocols etc) or hardware solutions (firewall, antivirus, biometrics etc). Along with hardware and software security solutions, formulating and enforcing strict policies and educating about threats are very important for computer security.


Which is a physical security measure?

Physical security measures are things that are done to reduce data theft through physical means. This does not mean, for example, installing a physical firewall (this is logical security, the prevention of data theft over the wire). Physical security means to physically secure the hardware. This may include cages, locked doors and security badges, and even padlocks on workstations to limit the ability to open the cases or remove the case from its physical location.


A driver that has full access to all hardware and the memory of the computer has what type of security level?

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1 What is the defining difference between computer security and information security?

Where computer security deals with the processes applied to computer system(s), information security concerns all of the aspects regarding the system of policies and/or procedures for identifying, controlling, and protecting information from unauthorized disclosure. While often synonymous, information security is actually a superset of computer security, encompassing the fields of data security, transmission security, network security, physical security, personal security, and personnel security,


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