How to keep your computer safe

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Protecting your computer keeps you and your family safe
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Know how to keep your computer safe with common sense and effective programs

In a perfect world, you could use your computer day and night without any worry of picking up viruses, spyware or similar problems. In this world, however, you simply canít. If left unprotected, your computer is vulnerable to all sorts of damaging software that can obtain your personal information and worse. To prevent this damage from happening, youíll need to protect your computer.

Anti-Virus Software

Now youíre probably wondering how to keep your computer safe. One of the best ways in which to do so is to install powerful antivirus software. Such products prevent viruses from entering your computer, which can cause major damage. Anti-viruses are typically easy to install and wonít take up a lot of memory or disk space on your computer. Many not only prevent the viruses from getting into your computer, but theyíll remove any that already exist.

Just make sure you choose an anti-virus that works with your operating system and provides protection against the issues youíre most worried about. For instance, selecting anti-virus software that keeps your computer safe from spyware is an excellent idea, as spyware is one of the most common bugs computers experience.  

Many new computers come preloaded with anti-virus software trial packages. Check out the ratings on the software before you allow it to run on your computer... and well before you agree to pay for the full version. Some bundled programs aren't the best choice for keeping your computer virus-free, but they are good at costing you a lot of money! 


A firewall defends your computer against the threat of viruses. A firewall only allows certain trusted IP addresses to supply traffic to your computer; it will keep those that arenít trusted from infiltrating your PC. Firewalls can also alert you when risks are present.

Knowing your network and choosing those you allow into it can save you lots of time, money and stress, and can keep your personal information private and safe.


Updating your computer may seem like a pain, but doing so can keep it safe from viruses. And it seems like these alerts always pop up when you really need to get on your PC quick. However, making sure your computer is updated regularly is essential when it comes to keeping your PC safe. These updates typically pertain to your firewalls, anti-virus and anti-spyware programs. These updates help your computer stay protected with the newest features your program has.

And to keep things super simple, you can often set up automatic updates with your computer, so you donít have to do a thing or wait around for it when you want to use the PC.

Surf Smart

Although your computer is fitted with some pretty smart anti-virus software, using your common sense is also needed.

Stay away from sites that probably donít have the best reputation. And avoiding opening emails from unknown addresses and attachments from them can prevent viruses from running rampant in your PC.

Disabling third party cookies, setting your privacy levels to at least ďmediumĒ and always reading carefully before you click on anything can keep your computer safe.

Additionally, setting up your instant messaging feature properly is essential in keeping things safe; disable your file sharing and transferring and only allow connections from those on your buddy list.

The couple of minutes that it takes to perform these steps can save you big time down the road. Now that you know how to keep your computer safe, you can protect it and yourself from experiencing danger and stress.

Resources: Keep Your PC Safe

The Catholic University of America: Keep Your PC Safe

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