How to Protect Your Computer From Viruses? Antivirus

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How to Protect Your Computer From Viruses? Antivirus


To protect your computer from hackers and malicious viruses, you need a well-secured PC. To achieve this result, it is necessary to have certain software and programs whose usefulness we will try to explain to you. Details.


The obvious: install good antivirus software

Always make sure you install an antivirus on your computer. This is important because it can easily recognize and stop malware. You can use a free antivirus solution like Microsoft Security Essentials or a paid antivirus. The important thing is to always keep your antivirus program up to date.


Use a physical firewall

It is important to keep your firewall on, regardless of your online activities. A firewall remains a very reliable solution to prevent possible hacking of your PC.


Good to know: it is better to use the physical firewall. More difficult to attack, the hardware will better protect your computer.


Keep your operating system up to date

Viruses and malware usually enter the computer through security holes. This is why it is essential to regularly update your operating system, your browser (Firefox and Internet Explorer) and the JAVA console.


Check the reputation of websites

Avoid browsing links that you do not know enough about and especially illegal download links. These sites are known to virus farms and can damage your computer.


To ensure a reliable and completely legal download, look for reliable sites from companies with a good reputation. For this, you can use the WoT service which will analyze the links based on certain criteria and inform you about the level of trustworthiness based on user experiences.


 


Use a secure browser

Stop using browsers that contain security holes. Use reliable browsers that are regularly updated, such as Firefox or Chrome for example.


Check emails and attachments

 Double-check the file extensions before clicking on them. These will allow you to distinguish infected files: exe.bat.com, jpg.exe, pdf.bat, etc. Also, be sure to update your PDF reader on a regular basis.


Clear your browsing history

Most browsers store information about the web links you visit and the personal information you provide, such as your marital status or your postal and telephone contact details. If it is sometimes useful to have this information recorded on the computer, it is strongly recommended in certain cases to erase the traces and in particular, when you use a public PC.

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