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To maintain operating system security, use a single antivirus program, keep the OS up to date, and consider a firewall program. Monitor computer use by others to prevent unauthorized access.
There are several ways to achieve operating system security, and some of the best and easiest methods include using a single antivirus program and keeping an operating system (OS) up to date. A computer user should also consider a powerful firewall program on their computer. When other people use a computer owner’s computer, he or she should also be aware of what is being done to the computer and what websites are being visited. Operating system security is very important and ultimately quite easy to maintain with a little persistence and some effort.
The operating system on a computer is the program that manages the basic functions of the computer once it has successfully started up and is running. This includes running other programs, as well as allowing the computer to work with devices and hardware connected to the computer. If the security of the operating system on a computer is compromised, a number of potential problems can arise that could make further use of that computer difficult or potentially impossible, without great effort to fix any problems.
One of the best forms of operating system security is the use of a single effective antivirus program. There are many different antivirus programs available at a wide range of prices. While some programs can be quite expensive, there are also antivirus programs available free for personal use. Once you have chosen and installed an antivirus program on your computer, you should use it without other antivirus programs and keep it up to date.
If more than one antivirus program is running on a computer, it can actually hamper the security of the operating system on the computer. This is because these programs can potentially identify each other as threats and shut each other down, leaving a computer open to attack by malicious software or malware. The antivirus program used should also be updated as frequently as possible to ensure that the latest threats to the operating system’s security are identified by the program. Whatever operating system your computer uses, it should be updated regularly, as security issues are constantly being identified and fixed through updates to those programs.
A firewall program can also provide excellent operating system security as it can prevent unauthorized users and websites from accessing your computer. Because users can bypass a firewall or antivirus program, however, any computer user should be aware of who else is using their computer. Any activity of someone else should be monitored by a computer owner to ensure that someone else does not open their computer to be attacked by malware or viruses.
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