How do I know if my computer has been infected?
Here are some of the clues:
- My computer is running slowly, it was much faster just last month.
- When I go to Google or Yahoo, another search site shows up.
- My computer freezes frequently, even when I try to open a Word document.
- I see all these new program icons on my screen, but I don't remember downloading them.
How can I protect myself from Virus, Worms, Spyware, and Phishing?
- Install a "firewall".
- Patch up your computer with the latest Microsoft Windows Update.
- Stay current with antivirus updates.
- Only purchase product or services from reputable companies.
- Never click on the pop-up offers, even if it is free.
- Never click on the e-mail links to verify your password, even if it seem to come from a legitimate site.
What is a computer virus?
A computer virus is a malicious program that when triggered, erase files on
your computer, insert its own text in your documents, or replicate itself
to other computers in your e-mail list.
What is a computer worm?
A computer worm is a malicious programs that, without the user's knowledge,
infect computers on the network, wait for a central command or a specified
time, to launch an automated attack to a web site or a company.
What is a Spyware?
A spyware is a computer program that disguises itself as a useful program,
but in reality, collects and sells the usage statistics to advertisers or hackers.
What is Phishing?
Phishing is a scam via e-mail or web sites that impersonate well known organizations,
with the intent to steal money from you