Viruses and spyware can infect computers through email attachments, websites, and removable drives. Viruses spread software without permission and spyware monitors users' activities. Adware displays unwanted pop-up ads through programs that claim to do one thing but do another. Users can avoid malware by practicing common sense online safety like avoiding random website clicks, not installing unknown software, and running regular antivirus scans.
3. What’s a computer virus? A virus is a small piece of software that piggybacks on real programs and does something you didn’t intend it to do. Spread easily and quickly via Email Flash drive Documents/files on network Browser/Internet Most common ones are “worms”
4. What is spyware? Like a virus but it monitors your actions and uses them against you later Personal info Passwords Account info Identity theft
5. Adware & Trojans Programs that tell you they do one thing and do another Koobface virus Popup ads Fake antivirus scans
7. Avoiding Malware on Your Nobi Avoid “mindless surfing” on the Internet Don’t click on anything unless you KNOW what it is. Don’t use filesharing applications or websites. Don’t share flash drives. Don’t install software. Don’t open emails, especially attachments, from strangers. Run Panda & Windows defender scans (quick – weekly, full – monthly).
8. Avoiding Malware on Your Nobi Keep pop-up blocker turned on in any browser Always click the red “x” in the upper right corner. The “cancel” or “close” button in the pop-up might have unintended effects. Force quit (alt F4 or ctrl alt del Task manager application) if something suspicious pops up. If you get a message from your computer warning you that it is infected and you need to download software to remove the virus, don’t do it. Don’t mess w/security settings on ANY application. If you use sites like Facebook: Don’t install applications on pages. Don’t click on links, images, or videos