A Guide to Computer Security


Since the number of people connecting to the internet continues to rise at a fast pace, more and more people are currently creating our very own home computer networks.

With these, we could enjoy the benefits of having high bandwidth, instant access to the internet and make this link available to multiple computers in and around the house.

However, for those unfamiliar with computer security, they’re completely unaware of the dangers they might be exposing their computer to.

Without implementing a suitable computer security solution, your computer may become infected with viruses, spyware, or adware. These are all kinds of malware than simply can play a role in creating a computer unusable, ruin valuable information that your conserving, offer complete control of a computer into some different individual, allow a person to steal the information on your computer, record your keystrokes and provide a 3rd party access to your online bank account, allow a person to Take advantage of your computer to strike a computer belonging to somebody else, etc.

And when you opted to get a wireless network, you may be sharing out your internet link for your neighbors or individual that’s been hanging out of your home in the car for the past couple of hours. Moreover, you’re increasing the opportunity of exposing your computer to hackers thus.

So What Are The Fundamentals of Computer Security?

Make certain the connection between you and the internet is secure. You want to get a hardware firewall installed between you and the internet. It ought to offer your computer complete access to the internet, but block all visitors trying to receive your system because it originated over the internet side. It ought to offer your computer complete access to the internet, but block all visitors trying to receive your system because it originated over the internet side.

Secure your internet router. Change the administrator password and when possible the administrative account name too. Everyone who has purchased that apparatus will know what the default password and account are, and that means you have to change these and also make them hard to guess. This is especially important when you’ve got a wireless network.

Install antivirus applications on your computer. Make sure it scans the computer for viruses at least once weekly. Keep the software current and be certain the virus definitions are updated daily. Additionally, be certain that this is tracking the computer all the time to help prevent it from being infected in the first location.

Install a personal firewall on your computer. Not only should this help limit the damage malware can do to your computer, but it should also reduce the odds of spreading to other computers. Get in the habit of checking the dialogues which you’re prompted with and just allow internet access to software that actually needs it. Know more about Antivirus Firewall Software Combinations.

Install anti-spyware applications on your computer. Ensure it completely scans your computer for spyware every week. Keep the software current and be certain that the definitions are updated daily. Additionally, be certain that this monitors your computer all the time.

Keep current with all the security patches for your Operating System. Microsoft releases security updates for Windows monthly. However, ensure that your computer is configured to automatically check for downloads daily and at a time when your computer is most likely to be switched on.

Secure your wireless network. Don’t broadcast your SSID (Service Set IDentifier). Even though it can be heard by somebody who is determined, there’s absolutely not any use in making things simple. So ensure this is disabled. Restrict access to your wireless network based upon the MAC (Media Access Control) address of your computer. Yes, these can be faked, once understood, but why make things easy? Employ WPA (Wi-Fi Protected Access) or WPA2, if possible, to further secure your wireless network. And use a pre-shared key that’s difficult to guess.


Even though you will not ever have the ability to generate a computer 100% secure, the aim is to set as many barriers in the manner and put off the casual hacker. Thus by following these 7 simple steps, you’ll have a more secure computing environment. And bear in mind, by implementing suitable computer security on our computer, we’re making the internet a safer place to surf for everybody.

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