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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.
Wiki User
∙ 12y ago
Wiki User
∙ 8y agoComputer security is the field of information technology which strives to protect the confidentiality, integrity, and availability of data and computing resources.
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What does the computer program 'BullGuard' do for a computer?
BullGuard is a company which provides the customer with a multitude of security options. One could purchase security for one's mobile, internet or computer from BullGuard.
Where can one find more information about home computer security?
Trend Micro, Web Root, Cyber Security, On Guard Online, Corero, and Norton all offer additional information about home security as well as offer free and paid computer security.
How does a computer security vulnerability occur?
Vulnerabilities exist because of exploits in code or networking protocols. Millions of lines of code are required to make an operating system, and sometimes vulnerabilities can be found within. It's no different than having a house and accidentally leaving a window open for a burglar to get in easily. Unfortunately, many computer science curricula concentrate on coding projects without regard for coding securely. Security as an afterthought is not as effective as incorporating security in the beginning.
What is Virtual Mapping in computer?
Virtual Mapping is one of Computer architecture concepts which a process thinks that it's only process on the machine ( at least on the memory). the benefit of that to ensure the security of Multitasking systems.
Describe how the computer bus affects the speed of a computer?
BUS speed is used to define how fast data can be copied from one area of the computer to another. The BUS speed can relate to data being moved between memory and the processor, for example. A processor can process at it's peak speed, but the BUS defines how fast the computer can FEED the processor. Two identical processors, one with a 533 mhz FSB and one with an 800 mhz FSB, the 800 mhx FSB will pass data to the processor faster.
What does the computer program 'BullGuard' do for a computer?
BullGuard is a company which provides the customer with a multitude of security options. One could purchase security for one's mobile, internet or computer from BullGuard.
Where could one get the protection of Eset Smart Security?
One can get an Eset Smart Security on their computer by installing the program. The software can be found at a computer store or purchased at the Eset website.
Can you hook a security camera system up to your home computer?
Yes! Anyone can purchase and hook up a security camera kit. Simple instructions and a small amount of computer know how are just about all that is required.
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.
What is the best security for sale for computers?
Having a computer security system is very important to protect one's computer from unauthorized access, change or destruction. The best security system is to change one's passwords on a regular basis.
Where could one find assistance with security auditing?
For computer security auditing, you could find assistance from service providers like IBM or HP, they can provide custom software. In current Microsoft Windows systems, there are auditing logs available that can be reviewed by IT specialists.
What type of security would you use on a computer?
I am using Norton security.It is one of the worlds top security programs.
Where can one find more information about home computer security?
Trend Micro, Web Root, Cyber Security, On Guard Online, Corero, and Norton all offer additional information about home security as well as offer free and paid computer security.
One word to describe your feelings for person?
One word to describe your feelings for a person could be loving.
Where can someone obtain a security degree?
There are many places where one could obtain a security degree. One could obtain a security degree from most community, state, or private universities.
Why does my computer say antivirus protection not found but i do have a protection?
Could be a couple of reasons, one it could be that the a/v your using isn't recognized by Windows Security Center. It could also be that the a/v isn't up to date, or the service that controls it isn't started.
What can one do to reactivate the Windows Vista security centre if one receives the message The security centre cant be started?
You should try restarting your computer and follow the instructions.
