Here are some actions you can take:
Chat with our AI personalities
The last couple of months have seen a large rise in the number of Computer Viruses that are out there and spreading via e-mail. The following guidelines may give you a fighting chance.
I have divided this page into two sections - a quick guide for those who are experienced, or are short on time, and a more detailed section for anyone wanting more details.
Please do not ignore computer viruses - they can range from nuisance or joke programs to ones that erase the entire hard disk.
Quick Guide:
.exe .vbs .scr .vbe .com .bat .shs .cpl .dll .ocx .pif .drv .lnk .bin .sys .eml .nws (do not click on attachment files whose names end with any of the above) These attachments almost always arrive from someone you know (without that person's knowledge), so attachments are not safe just because you know the sender. Note: Opening the mail itself is safe, but clicking on any attachment can spread the virus instantly.
You should update your definition files about once a month.
Viruses are usually written by students with time on their hands, though a few are very sophisticated and obviously written by professionals (disgruntled employees, frustrated programmers etc.). While there are over 30,000 known computer viruses, the number of truly original viruses is actually quite limited, as seen by the number of copy-cat viruses that proliferate after any well-publicized virus incident. For example, there are apparently several hundred variants of the "ILoveYou" virus out there. Most are just plain copies, or minor variations of the original.
To Prevent Computer VIRUS install anti-malware and anti-spyware programs,Avoid going on suspicious websites,never open Email attachments without scanning them first and set up an auto-scan.
source:Top choice review
Easily!
1st; Get a good secruity i suggest Microsoft Security Essentials
2nd; do a weekly scan
3rd; every month ( or more) do a full scan and this should help your computer
you cant prevent them but you can make sure you find them quick and have a lower risk f getting them just keep everything up to date!
hope this helps
'''If you're a PC user, you DEFINITELY have to have antivirus software! Some free programs are: MalwareBytes, SuperANTISpyware, AVG (Free-Edition) and Avast Anti-Virus. However, if you're a mac user, you don't need it. To properly prevent a computer virus, stay away from public upload sites!
On the lighter side:
Take it to the vet and get some deworming pills.
Seriously:
Adopt safe computing practices. Make sure your browser security settings are set to recommended levels. Make sure you have the latest versions of your browser, Java, and Flash (if they are installed at all). Close any open ports on your machine which do not need to be opened. Be cautious of any software you install and try to get it from the manufacturer or other reputable sites. Avoid file-sharing, particularly of executable files and any file formats that can contain scripts (some Windows Media videos). Use virus and spyware scanners - sometimes one infection can pull in others.
The answer you're looking for is a Worm.
Viruses often come in the form of Trojans and Keyloggers embedded in the executable. The only way to prevent your computer from being infected is by downloading games only from trusted publishers and sources, such as the developer's website, and by getting an anti-virus software to protect your computer from getting such viruses.
One can get rid of a computer worm by using a free anti-malware program to scan and clean up the system, one can also use an anti-virus software to remove the infection, they can also be removed manually by booting up the computer in safe mode and locating the infected file to be deleted.
Hacking is a way to breaching the security of your Target Computer for your miscellaneous use.or for getting information.and getting your target computer controls on your hand.
It is hard to keep a computer system from being hacked... Therefore to help prevent a computer from being hacked is to have an up to date virus protection installed and to avoid untrusted websites. One incredibly easy way of never getting hacked it to never connect the computer to the Internet or any devices like USB's and online security apps such CM and Logdog