21 July, 2011

How to Prevent Viruses from Infecting USB Flash Drive

The USB flash drive is the most convenient data storage or as a backup device because it is very handy and easy to carry around. It is very useful in transferring personal data from one station to another. However there is no doubt that it is also the main carrier of virus into our system unit. 

Tips to Prevent Virus from Infecting USB Flash Drive
1. Common sense.
Being careful in using USB flash drive is the best thing to consider in avoiding virus problem. Do not use the it in infected PC.
2. Always scan the USB flash drive before using it. 
Scanning the  USB flash drive is one of the basic security procedure in avoiding viruses. But scanning the it without updating your anti virus is useless. Every year many of viruses are created to harm the  functioning of our PCs.  If we miss to update our anti-virus we are no longer protected from this kind of viruses.
3. Avoid using the USB flash drive in some public computers.
School computers and computers in internet cafe are more prone of being infected from any kind of malware and viruses. Infected PC can automatically infects any flash disk that's plugged into it. To avoid this problem, use your email or online file transfer services in transferring any files from schools into your own computers.
4.Create an autorun.inf folder in the root directory of your flash drive. 
Creating a folder with this name will prevent the virus in infecting our flash disk The virus could not replace folder so this could be a great help to prevent autorun virus. Autorun virus can hide some viruses so this must be prevented to infect our USB flash drive.
Please consider also to check on how to to get rid from virus and spyware.

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