An online threat becoming more and more problematic is fake anti-virus and anti-spyware software pop-ups. You may have run into these malicious pop-ups when you're surfing online. A seemingly legit pop-up appears saying, "Your Computer Has Been Infected!" The pop-up prompts you to click it to buy software to rid your computer of the infection.
However, clicking on the pop-up actually installs malware that it claims to be helping you protect against. The malware can compromise your personal data, make your PC extremely slow or unusable, and more. Worse yet, if you proceed to buy the software that the pop-up presents you, your credit card information falls into the hands of thieves.
Here are some things you can do to protect yourself:
• Do NOT click on any pop-up that advertises anti-virus or anti-spyware software, especially a program promising to provide every feature known to mankind. In general, do not click on any pop-up advertisements, as many of them are malicious.
• Use ALT + F4 to close a pop-up window... this is the only safe method for closing one.
• If a virus alert appears on your screen, do NOT touch it. Do not use your mouse to eliminate or scan for viruses, and DON'T use your mouse to close the window. Contact SMART Services immediately. Clicking anywhere on the pop-up will allow the software to install itself.
• Never open an email attachment unless you are POSITIVE about the source.
• Do not download freeware or shareware.
• Avoid questionable websites. Some sites may automatically download malicious software onto your computer.