Learn About Latest Computer Viruses
Each and every day a number of sophisticated computer viruses, Trojan horses, worms and other types malwares are created to infect computers. This infection spreads rapidly from one PC to another all over the world via internet, hard disk drive, CD or DVD. In the pre internet era diskettes were the only way of spreading infection. At that point of time infection used to spread in a very slow way. But now as we cannot spend a moment without IM, email or social network the virus now spread within a few moments.
The newest computer viruses are in many ways similar to their biological counter parts. This happens only because of the habits of the creators. They want to reverse and modify the process of making the new viruses to serve their own purpose. These similarities help the antivirus software to detect the presence of unknown and new treats. Antivirus companies generally store known viruses in their database. They use it to compare the substance of memory and files when you scan your system. It helps to detect the presence of a new kind of viruses in a computer.
Once your PC gets infected with malicious viruses it will show certain symptoms that may help you to indicate the presence of viruses or other malicious software. For example if you see certain applications or files which should not be there in your system or notice applications or websites randomly popping up whenever you startup without opening the browser. Once you notice such features on your PC then you definitely have got virus infection and try to remove it as soon as possible. But if your antivirus cannot remove or fix the virus infection then it will be better for you to contact with the technicians who provided you the antivirus software or you may seek help from online PC support technician. An online PC support technician may be able to go through the problem and probably include the latest virus or malware in their list.
As a PC user it may not be possible for you to check every single piece of software installed in your system to get the trace of computer virus. This job will be performed automatically by your antivirus software. If you suspect that your PC have infected with a newest virus and your antivirus does not have it in its database and therefore, cannot fix the problem you can observe for some odd behaviors. For example you may see a number of applications are running as you open the computer task manager. There are some viruses that enter into your computer under the disguise of different application names.
Once you get the trace of any malicious software in your system you should try to remove it as soon as possible to keep your computer safe. Virus infection and removing the infection may cost a lot of money, time and necessary data. To prevent such situation antivirus companies offer frequent updates that are downloaded automatically by the software which is already installed in the computer. Software publishers such as Apple and Microsoft release security patches on regular basis. It protects vulnerabilities inherent in their systems to keep it safe from virus attacks.
Sarah Jones, a decade old in the industry, writes on technology and computer-related issues. Her focus is on hardware troubleshooting. Writing on remote support of PC’s is her forte. The informative articles coherently explain technical complications. Sarah, who belongs to Bertford, has an eye for new development in technology and equips her readers with in-depth information on the same.
Article Source:http://www.articlesbase.com/security-articles/learn-about-latest-computer-viruses-1103199.html
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