How to Improve your Internet Security

Although the internet can be a very valuable resource, it can also be the source of many problems if the proper security measures are not taken. Your personal information and computer can easily become the victims of viruses, spyware, and hackers, all of which can cause irreversible harm. Thankfully there are various ways to improve your internet security. You should definitely take the time to look into these things, before it is too late.

internet security

Use a Firewall

The use of a firewall should be your first step in improving internet security. A firewall is either in the form of a software program or hardware device, and basically acts as a filter for your computer. A firewall screens the information coming in from the internet and, depending on your firewall settings, blocks the information or allows it to pass through. This in turn prevents dangerous things like viruses, worms, spyware and adware from entering your computer’s hard drive. If you own a newer computer with a Windows operating system, a firewall comes pre-installed and is automatically turned on under the default settings.

Install Anti-Virus Software

Another way to improve the security of your internet connection is to install some sort of anti-virus software. This software should be used in conjunction with a firewall for added protection. Many types and brands of anti-virus software exist, and they help keep your computer safe by keeping harmful viruses from entering your computer. The software can also detect and remove most pre-existing issues if they are found before causing serious harm to your computer. Although many brands of anti-virus software exist, be cautious of free varieties. These are often not as efficient as software you pay for and may leave your computer at risk.

Install Anti-Spyware Software

Spyware is a term used to describe unwanted software that can collect your personal information and cause your computer to function improperly. It can track your activity online and pick up passwords and other information as you go. Spyware can also make changes to your computer’s settings without your consent or knowledge, and are often hard to reverse. Many anti-virus programs also protect against spyware, but some may not. If you find that your current anti-virus software doesn’t sufficiently protect you against spyware, you should take the time to install a separate anti-spyware program so your computer is fully protected.

Properly Secure Your Wireless Network

If you want to improve your level of internet security, be sure your wireless network is properly secured. This includes creating a unique network name, along with a strong security key and password. These will make it difficult for anyone to gain access to your wireless network. You should also enable some type of encryption to protect your network further, since it is possible for determined individuals to crack even a strong security key and password. Lastly, you should turn off the setting on your router that continuously broadcasts your SSID, or service set identifier. This will make your network invisible to other users that are in your area.

If you want to improve your internet security, you should make certain you are doing these things. They are each important and when used together, provide an outstanding level of security to your computer and network. You should always remember to use caution when using the internet as well, avoiding any sites that are deemed suspicious by your firewall or anti-virus software.

Guest post from Karen Schweitzer. Karen writes about internet providers for Internetserviceproviders.org.

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26 Responses to “How to Improve your Internet Security”

  1. karan

    Jul 29. 2011

    nice tips. Most antivirus these days act as anti spyware, anti malware and firewall too. So buying such AV’s is much better i guess.

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  2. Suraj

    Jul 30. 2011

    Very nice.
    Thanks for sharing this article!

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    • TechCrates

      Jul 30. 2011

      Thanks to our guest author for this great article

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  3. Latest Gadget

    Jul 30. 2011

    nice article about online security
    and you can use security add-ons/extension for your web browser 🙂

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    • TechCrates

      Jul 30. 2011

      Thanks for stopping by and commenting 🙂

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  4. Olawale Daniel

    Jul 30. 2011

    Awesome tips on internet security. I love the post because it is full of techniques to use to help better our lives 🙂
    Thanks for sharing @Admin

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    • TechCrates

      Jul 30. 2011

      Thanks to Karen for contributing a great post here ….

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  5. Osho

    Jul 30. 2011

    Thanks For Sharing Awesome Article 🙂

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    • TechCrates

      Jul 30. 2011

      You’re welcome and thanks for stopping by and commenting 🙂

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  6. techGALAXY

    Jul 30. 2011

    wow… nice tips.. thanks for sharing

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  7. CrazyBlogWalker

    Jul 31. 2011

    Wonderful post dude ! Keep it up .

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    • TechCrates

      Jul 31. 2011

      Thanks for stopping by and commenting …

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  8. shashank chinchli

    Aug 01. 2011

    great blog dude! wifi security is what people are not caring for!actually they are not bothered about dire consequences.

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  9. fazal mayar

    Aug 02. 2011

    thanks for this i try to use avg but i guess i need a firewall too.

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    • TechCrates

      Aug 02. 2011

      Yep a firewall is a must protection … Anyways thanks for stopping by and commenting 🙂

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  10. Oscar Tignach

    Aug 02. 2011

    It is very important to have good security so that all the data and information is maintained securely and no one can hack your system. This is a superb post giving good tips on how to improve internet security.

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  11. android phones review

    Aug 03. 2011

    firewall sometime may slow down your internet speed, try to free internet bandwidth of your firewall. use a good internet security. no need to extra firewall

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  12. IT Telemarketing

    Aug 10. 2011

    This is my recent problem, “wireless network security” in my home. I have trouble because I have a neighbor who is good in hacking and he always sneaks around my network. Thanks for the tips and looking for more technical aspects of network security.

    I encourage you to keep on engaging on BE.

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    • TechCrates

      Aug 10. 2011

      Thanks for stopping by and commenting ….. 🙂

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  13. IT Telemarketing

    Aug 10. 2011

    you’re welcome. looking forward for another great post of yours.

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  14. lock box

    Aug 26. 2011

    Ooops…I turned off my firewall. Is that important. It is blocking some applications that’s why I disabled it.

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    • TechCrates

      Aug 26. 2011

      Yep .. buddy !! Firewall is a must …..

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  15. Denver Real Estate

    Nov 03. 2011

    I think scanning is fine. I’ve also been thinking of installing anti virus but some says that it slows down the system so reading this post cleared most of my doubts.

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  16. Puneet

    Apr 09. 2012

    For the best security concern, use of firewall is must.

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  17. raj

    Jun 16. 2014

    It is very important and very useful information related to security.It is a essential information which should know every computer user. Thanks you for sharing this article.

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